Information

Total Members: 90
Members per group: 10
Circulation times for covering: 26

Example of combinations

setgroup 1group 2group 3group 4group 5group 6group 7group 8group 9
11, 2, 4, 10, 28, 50, 57, 62, 78, 823, 5, 9, 27, 49, 56, 61, 70, 77, 816, 7, 22, 26, 36, 37, 39, 45, 63, 858, 11, 12, 14, 20, 38, 60, 67, 72, 8813, 17, 21, 31, 32, 34, 40, 58, 80, 8715, 19, 41, 48, 53, 69, 73, 83, 84, 8616, 23, 30, 35, 51, 55, 65, 66, 68, 7418, 24, 25, 47, 54, 59, 75, 79, 89, 9029, 33, 42, 43, 44, 46, 52, 64, 71, 76
22, 3, 5, 11, 29, 51, 58, 63, 79, 834, 8, 26, 34, 48, 55, 60, 76, 80, 9010, 12, 13, 19, 37, 46, 59, 66, 71, 871, 6, 9, 27, 49, 56, 61, 70, 77, 817, 21, 25, 35, 36, 38, 44, 62, 75, 8414, 16, 18, 20, 30, 31, 33, 39, 57, 8624, 28, 40, 41, 47, 52, 68, 72, 82, 8532, 42, 43, 45, 53, 69, 74, 78, 88, 8915, 17, 22, 23, 50, 54, 64, 65, 67, 73
33, 25, 32, 37, 53, 57, 67, 68, 70, 766, 10, 14, 20, 21, 23, 29, 47, 69, 8111, 12, 33, 40, 45, 61, 65, 75, 78, 8417, 30, 36, 41, 46, 62, 66, 79, 83, 851, 5, 7, 15, 16, 18, 24, 42, 64, 7127, 28, 31, 38, 43, 59, 63, 73, 74, 824, 13, 22, 44, 51, 56, 72, 86, 87, 8919, 35, 39, 49, 50, 52, 54, 58, 77, 882, 8, 9, 26, 34, 48, 55, 60, 80, 90
44, 11, 16, 32, 36, 46, 47, 49, 55, 737, 20, 30, 31, 33, 39, 57, 58, 79, 861, 3, 9, 17, 27, 56, 61, 70, 77, 8128, 42, 43, 45, 50, 51, 54, 63, 64, 6712, 15, 22, 24, 29, 53, 74, 78, 88, 892, 8, 23, 26, 34, 48, 60, 76, 80, 905, 6, 21, 25, 35, 38, 44, 62, 75, 8410, 13, 14, 19, 37, 41, 59, 65, 71, 8718, 40, 52, 66, 68, 69, 72, 82, 83, 85
517, 24, 29, 45, 49, 59, 60, 62, 68, 863, 19, 40, 41, 44, 47, 54, 63, 65, 871, 5, 8, 15, 16, 18, 42, 64, 71, 7610, 12, 25, 27, 33, 39, 51, 73, 80, 854, 14, 20, 34, 35, 37, 43, 61, 83, 9013, 23, 32, 38, 50, 55, 72, 79, 81, 842, 9, 31, 36, 52, 56, 66, 67, 69, 757, 11, 21, 22, 28, 30, 48, 70, 77, 826, 26, 46, 53, 57, 58, 74, 78, 88, 89
66, 26, 28, 35, 40, 56, 60, 70, 73, 791, 5, 13, 15, 16, 18, 24, 42, 64, 763, 8, 21, 43, 50, 55, 75, 85, 86, 882, 9, 14, 30, 34, 38, 44, 45, 47, 534, 12, 23, 31, 33, 54, 58, 68, 69, 7710, 11, 22, 25, 37, 49, 59, 66, 83, 8720, 27, 32, 48, 52, 62, 63, 65, 71, 8917, 39, 46, 51, 67, 78, 81, 82, 84, 907, 19, 29, 36, 41, 57, 61, 72, 74, 80
73, 4, 6, 12, 30, 52, 59, 64, 80, 842, 16, 17, 19, 25, 42, 43, 65, 72, 7711, 18, 27, 31, 34, 41, 44, 50, 68, 9010, 20, 21, 23, 29, 47, 56, 69, 76, 8132, 38, 48, 49, 51, 54, 61, 66, 82, 868, 24, 46, 53, 57, 58, 74, 78, 88, 891, 5, 22, 26, 36, 37, 39, 45, 63, 857, 9, 13, 15, 33, 55, 62, 67, 83, 8714, 28, 35, 40, 60, 70, 71, 73, 75, 79
812, 19, 23, 24, 40, 44, 55, 57, 63, 813, 10, 15, 31, 35, 45, 46, 48, 54, 7211, 13, 39, 43, 53, 56, 62, 65, 80, 884, 17, 26, 33, 38, 58, 68, 69, 71, 7722, 27, 29, 30, 36, 50, 67, 73, 76, 839, 16, 18, 21, 37, 41, 51, 52, 60, 782, 20, 42, 49, 64, 70, 74, 84, 85, 875, 6, 8, 14, 28, 32, 61, 66, 82, 861, 7, 25, 34, 47, 59, 75, 79, 89, 90
98, 10, 32, 39, 44, 60, 64, 74, 77, 832, 24, 31, 34, 36, 52, 56, 66, 67, 6930, 37, 38, 48, 51, 57, 58, 62, 72, 7312, 13, 16, 26, 27, 29, 35, 53, 82, 8711, 33, 40, 45, 49, 61, 65, 76, 78, 845, 9, 19, 20, 22, 28, 46, 68, 75, 801, 7, 25, 47, 54, 59, 79, 88, 89, 903, 6, 21, 42, 43, 50, 55, 71, 85, 864, 14, 15, 17, 18, 23, 41, 63, 70, 81
102, 9, 14, 30, 34, 45, 47, 53, 54, 7110, 24, 32, 38, 39, 40, 60, 74, 75, 834, 19, 22, 51, 56, 72, 76, 86, 87, 8915, 21, 37, 49, 65, 69, 79, 80, 82, 886, 11, 27, 31, 41, 42, 50, 64, 68, 901, 8, 13, 25, 29, 33, 43, 46, 52, 703, 7, 17, 18, 20, 26, 66, 73, 77, 785, 12, 35, 36, 55, 57, 62, 63, 81, 8416, 23, 28, 44, 48, 58, 59, 61, 67, 85
1117, 28, 39, 51, 67, 71, 81, 82, 84, 901, 8, 13, 29, 33, 43, 44, 52, 66, 705, 6, 10, 24, 36, 48, 53, 58, 78, 883, 22, 31, 32, 35, 47, 55, 68, 73, 809, 12, 34, 41, 62, 74, 76, 77, 79, 8514, 21, 26, 42, 54, 56, 57, 59, 65, 8318, 25, 30, 46, 50, 60, 61, 63, 69, 872, 7, 23, 27, 37, 38, 40, 64, 86, 894, 11, 15, 16, 19, 20, 45, 49, 72, 75
1210, 17, 22, 38, 42, 52, 53, 55, 61, 7919, 25, 26, 29, 30, 32, 56, 78, 85, 9016, 45, 50, 54, 66, 70, 80, 83, 84, 896, 13, 15, 18, 34, 48, 49, 51, 57, 753, 8, 24, 28, 33, 39, 41, 47, 65, 874, 35, 36, 44, 58, 62, 68, 69, 71, 772, 7, 23, 27, 37, 40, 46, 64, 81, 861, 11, 12, 14, 20, 21, 60, 67, 72, 885, 9, 31, 43, 59, 63, 73, 74, 76, 82
138, 15, 20, 36, 40, 50, 51, 53, 59, 771, 11, 12, 14, 18, 38, 60, 67, 72, 882, 42, 49, 54, 70, 74, 81, 84, 85, 8713, 25, 41, 45, 55, 56, 58, 64, 75, 8219, 22, 32, 46, 48, 62, 63, 68, 71, 803, 7, 17, 26, 27, 44, 47, 66, 73, 784, 21, 24, 34, 35, 37, 43, 61, 83, 905, 6, 10, 23, 28, 29, 52, 65, 69, 769, 16, 30, 31, 33, 39, 57, 79, 86, 89
1418, 22, 25, 30, 44, 51, 61, 69, 76, 865, 23, 45, 52, 57, 73, 77, 87, 88, 904, 6, 7, 9, 10, 33, 55, 62, 67, 8314, 36, 43, 48, 60, 64, 68, 78, 79, 8911, 37, 46, 50, 56, 59, 63, 66, 71, 722, 13, 20, 42, 49, 54, 70, 74, 84, 851, 17, 19, 21, 31, 32, 34, 40, 58, 8012, 16, 26, 27, 29, 35, 53, 75, 81, 823, 8, 15, 24, 28, 38, 39, 41, 47, 65
153, 13, 14, 16, 22, 33, 62, 69, 74, 9035, 45, 59, 61, 70, 71, 75, 76, 78, 845, 10, 15, 26, 30, 41, 43, 49, 67, 8911, 12, 19, 24, 44, 54, 55, 57, 63, 8118, 47, 52, 53, 60, 68, 72, 82, 83, 851, 17, 21, 31, 32, 34, 58, 65, 80, 876, 20, 28, 36, 50, 51, 56, 73, 77, 794, 9, 25, 29, 39, 40, 42, 48, 66, 882, 7, 8, 23, 27, 37, 38, 46, 64, 86
167, 9, 14, 35, 39, 49, 50, 52, 58, 7611, 22, 40, 46, 59, 63, 71, 75, 80, 874, 8, 18, 19, 21, 27, 45, 67, 74, 793, 5, 23, 33, 34, 36, 42, 60, 82, 892, 6, 16, 17, 25, 43, 65, 72, 77, 8113, 24, 26, 47, 51, 61, 62, 64, 70, 881, 12, 41, 48, 53, 69, 73, 83, 84, 8615, 29, 30, 31, 32, 38, 56, 78, 85, 9010, 20, 28, 37, 44, 54, 55, 57, 66, 68
1718, 22, 29, 34, 50, 54, 64, 67, 73, 8415, 27, 37, 44, 49, 69, 79, 80, 82, 883, 20, 24, 28, 38, 39, 41, 47, 48, 8732, 40, 45, 61, 62, 71, 75, 76, 78, 899, 10, 11, 36, 52, 58, 63, 70, 86, 902, 6, 12, 16, 17, 19, 25, 43, 72, 7714, 21, 26, 33, 42, 46, 56, 57, 59, 831, 8, 23, 30, 35, 51, 55, 66, 68, 744, 5, 7, 13, 31, 53, 60, 65, 81, 85
1818, 20, 25, 41, 45, 55, 56, 58, 64, 822, 12, 15, 21, 39, 61, 68, 73, 81, 895, 17, 28, 30, 31, 36, 54, 76, 83, 881, 4, 6, 44, 48, 52, 59, 65, 66, 873, 8, 14, 16, 22, 40, 62, 69, 74, 907, 11, 43, 49, 51, 53, 57, 71, 75, 8510, 19, 29, 33, 34, 37, 38, 46, 60, 709, 23, 24, 26, 27, 32, 50, 72, 79, 8413, 35, 42, 47, 63, 67, 77, 78, 80, 86
192, 7, 12, 13, 15, 39, 61, 68, 73, 8914, 26, 27, 42, 46, 56, 57, 59, 65, 8321, 28, 33, 49, 53, 63, 64, 66, 72, 905, 6, 8, 10, 18, 31, 32, 47, 58, 841, 4, 19, 20, 25, 29, 40, 44, 67, 6934, 36, 38, 45, 62, 76, 79, 80, 81, 873, 23, 43, 50, 55, 71, 75, 85, 86, 889, 16, 22, 37, 41, 51, 52, 54, 60, 7811, 17, 24, 30, 35, 48, 70, 74, 77, 82
201, 4, 6, 7, 16, 38, 63, 68, 84, 878, 12, 17, 37, 47, 48, 49, 50, 56, 7415, 26, 29, 46, 52, 62, 66, 76, 77, 799, 13, 28, 30, 40, 54, 57, 64, 75, 835, 27, 34, 39, 55, 59, 69, 70, 72, 7820, 21, 44, 45, 53, 61, 65, 67, 86, 903, 11, 19, 23, 36, 42, 58, 60, 82, 8910, 14, 24, 25, 31, 51, 71, 73, 80, 852, 18, 22, 32, 33, 35, 41, 43, 81, 88
215, 16, 38, 45, 50, 66, 70, 80, 83, 8914, 36, 43, 48, 64, 68, 78, 79, 84, 876, 9, 17, 27, 47, 54, 57, 60, 69, 8511, 15, 25, 26, 28, 34, 52, 74, 81, 8621, 24, 44, 46, 51, 56, 63, 65, 76, 821, 3, 4, 10, 23, 39, 40, 49, 53, 672, 7, 18, 22, 32, 33, 35, 41, 59, 888, 30, 31, 37, 42, 58, 62, 72, 73, 7512, 13, 19, 20, 29, 55, 61, 71, 77, 90
222, 18, 32, 33, 35, 41, 48, 59, 81, 8821, 38, 39, 44, 53, 62, 76, 82, 85, 868, 12, 22, 23, 25, 31, 49, 71, 78, 8320, 24, 42, 45, 46, 51, 52, 79, 87, 9015, 27, 37, 43, 47, 57, 58, 60, 66, 844, 14, 17, 28, 55, 63, 70, 75, 77, 899, 16, 29, 34, 50, 54, 64, 65, 67, 737, 13, 36, 56, 61, 68, 69, 72, 74, 801, 3, 5, 6, 10, 11, 19, 26, 30, 40
2326, 31, 36, 40, 41, 43, 49, 65, 67, 7018, 30, 37, 42, 58, 62, 72, 73, 75, 8115, 20, 23, 39, 44, 52, 53, 59, 60, 807, 10, 16, 34, 56, 63, 68, 77, 84, 888, 9, 11, 17, 35, 57, 64, 69, 85, 895, 6, 12, 14, 32, 54, 61, 66, 82, 8619, 21, 27, 28, 38, 45, 51, 55, 83, 901, 2, 3, 4, 33, 47, 48, 50, 71, 7413, 22, 24, 25, 29, 46, 76, 78, 79, 87
2424, 44, 46, 49, 71, 73, 75, 78, 79, 8717, 19, 20, 21, 23, 39, 53, 62, 64, 804, 9, 11, 12, 13, 36, 42, 65, 70, 9035, 40, 41, 51, 59, 67, 69, 72, 76, 8514, 18, 28, 29, 31, 37, 55, 77, 84, 893, 7, 10, 16, 30, 34, 56, 63, 68, 885, 6, 8, 32, 54, 61, 66, 81, 82, 861, 2, 15, 22, 27, 43, 47, 57, 58, 6025, 26, 33, 38, 45, 48, 50, 52, 74, 83
2515, 20, 25, 27, 35, 48, 52, 57, 71, 729, 12, 18, 28, 36, 58, 65, 80, 86, 905, 14, 17, 33, 37, 40, 44, 55, 74, 7911, 23, 32, 39, 43, 53, 54, 76, 77, 872, 3, 4, 38, 45, 50, 66, 81, 83, 8922, 24, 29, 42, 59, 67, 75, 78, 82, 8519, 26, 31, 47, 51, 61, 62, 64, 70, 886, 13, 21, 30, 41, 46, 49, 60, 69, 731, 7, 8, 10, 16, 34, 56, 63, 68, 84
267, 9, 19, 47, 48, 65, 78, 81, 82, 831, 28, 31, 35, 44, 46, 50, 61, 85, 8916, 20, 25, 26, 36, 38, 58, 71, 72, 742, 5, 21, 29, 40, 57, 68, 70, 73, 8710, 41, 42, 55, 60, 66, 67, 77, 79, 866, 15, 17, 33, 37, 63, 75, 76, 88, 904, 8, 13, 14, 22, 24, 27, 30, 52, 8411, 18, 23, 39, 43, 53, 54, 56, 62, 803, 12, 32, 34, 45, 49, 51, 59, 64, 69

Frequency of combinations

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990
1-34654552433324534323222423232323421122413341243231321132333313323432432121221222113213332
2--3322534113223333222341324122234532342334513244331223123223211423232423341131127123333342
3---443342432122331322343133313234322134443323173352122431222223233233331332132123221333332
4----14333333442332432332222222214333232312243124332321421322233133444333122241123143124144
5-----8243522234424212233132433442225222314223111211223313322424324122421322522224533232331
6------333623232342224121343423242123221222321233332323233323423234124212313242214314342312
7-------24421413523222331334113214434444221121242211121243231335422261122323133323234342442
8--------2323343323122344233323343421333222321344232321422315221424222222162322131223241324
9---------233331432211211125324313524213232112143332525344314332342413511223343334241331124
10----------32232311432243321343333412534332121332312332442334124124443231221232222143223311
11-----------6232223432332222213222224223423423312532243233334225242321435124232132322223424
12------------543322532233323141223233223221122112312143413233523232333134432143135324232433
13-------------34312322414322153224222212234321421313332442222441442223533233222242223227223
14--------------1334154322132424324332432323322232111223334145322232323343232122412243132333
15---------------435242334234232212221424143322234522442114223222432323133423422333222121442
16----------------35331322432134213432232124313111233223232212124443252235242242122224122232
17-----------------2424232333313433322323322321232222123322412233343323423332283345322312223
18------------------132423412224444331312174222132133323222434222512333124313322224323231423
19-------------------54332432252231212322542243433213123423322334241222245122142153231124223
20--------------------5142422442212123235223144233323442334323321322423245232141332112233214
21---------------------132222332332431343323353321323141343323342251324212313311253442343314
22----------------------24423254243133412232222422234323221142234211433132433415241232335332
23-----------------------2124232232222335412331222242354522324122532334122221431246212242232
24------------------------322442221222134344142563214432223232223331221232244316512422315433
25-------------------------42153223232242222443333223412232341221222213245235333422232323234
26--------------------------5243223434232323213434222331254334232233211422341334332241311324
27---------------------------232321231542222332342342321245233312422223423421132325433231123
28----------------------------23412133244441232243144314423222314343331422424241322632332134
29-----------------------------3224322221313331521131532232122221323524421422635313322313223
30------------------------------623333333232122323224223235412242213233213533322311242341222
31-------------------------------64534223332321231232213233721222232343222522222251222432233
32--------------------------------3441143431313234322134321432532224132132232324254423243432
33---------------------------------231335343433423221411314332232232223331142322312142132423
34----------------------------------23331221224134232223341335223321343211222421372123113227
35-----------------------------------3222341342224233322413342442112243443335342224324311422
36------------------------------------232233323213232321242613254233444323332333542233322233
37-------------------------------------42332332522423212324444234325122234323212322232233323
38--------------------------------------4221146234143231311314252213221225243211323354243232
39---------------------------------------331332132323373123323242231321111321332253322443332
40----------------------------------------41143221312222213233323342434433336313332232324121
41-----------------------------------------2322254323322321244122352434213321222313332434312
42------------------------------------------513411332324333343122742411443243333312333533233
43-------------------------------------------22222342353323223223442321343233343222222432532
44--------------------------------------------2432223443423232444244334131223422322312344122
45---------------------------------------------222454344321231533433312332135415332254223254
46----------------------------------------------12333421144253235324122262323415532231226232
47-----------------------------------------------4222235223334222242133222322113323322313333
48------------------------------------------------333432213334232233132243341224242443133323
49-------------------------------------------------34234132232411333314632344233323324424311
50--------------------------------------------------3316431221213524521243532231322154431342
51---------------------------------------------------323343232433423423234422423322422443224
52----------------------------------------------------32122334122236234334121432321332323213
53-----------------------------------------------------3124323241231323122242325142432442642
54------------------------------------------------------225232313545422311322231223344333332
55-------------------------------------------------------24213234214341232234141434233341224
56--------------------------------------------------------3241425243244414222352234332222322
57---------------------------------------------------------633133222132223333113213142332341
58----------------------------------------------------------13142221133134333143241312132432
59-----------------------------------------------------------2214244313253225313331342315333
60------------------------------------------------------------111212433314322223441331321333
61-------------------------------------------------------------31234233632223444125423261244
62--------------------------------------------------------------3322233243335532453233322322
63---------------------------------------------------------------232251342223331134314224323
64----------------------------------------------------------------21432331322312221224232232
65-----------------------------------------------------------------2412222211323143332125213
66------------------------------------------------------------------343323221132322562253131
67-------------------------------------------------------------------14214412323212333331313
68--------------------------------------------------------------------5234431142241324313232
69---------------------------------------------------------------------124341432232332431322
70----------------------------------------------------------------------21343262225225313232
71-----------------------------------------------------------------------3327434231112424122
72------------------------------------------------------------------------333231223322422321
73-------------------------------------------------------------------------24233432233223121
74--------------------------------------------------------------------------1234322333412442
75---------------------------------------------------------------------------315422324422343
76----------------------------------------------------------------------------34432322334223
77-----------------------------------------------------------------------------2414212122322
78------------------------------------------------------------------------------412425313563
79-------------------------------------------------------------------------------32223235354
80--------------------------------------------------------------------------------1222224324
81---------------------------------------------------------------------------------525232222
82----------------------------------------------------------------------------------32551222
83-----------------------------------------------------------------------------------3322133
84------------------------------------------------------------------------------------324122
85-------------------------------------------------------------------------------------42222
86--------------------------------------------------------------------------------------2243
87---------------------------------------------------------------------------------------122
88----------------------------------------------------------------------------------------53
89-----------------------------------------------------------------------------------------3
90------------------------------------------------------------------------------------------

Frequency of groups

Membergroup 1group 2group 3group 4group 5group 6group 7group 8group 9
1242223443
2531223433
3433233323
4414243323
5235322333
6314423342
7412123445
8234233234
9324332243
10334423133
11224452133
12344432132
13223414244
14341334242
15344332034
16423234224
17334235213
18443232323
19243123524
20333324413
21043334540
22413143433
23132313454
24332243333
25422333333
26234304424
27134342441
28323323334
29331342244
30333312353
31143243333
32420433442
33224333324
34221544404
35430331444
36335332421
37134143442
38333333323
39454222142
40432441323
41313342334
42143333342
43133334243
44453333203
45434522213
46242233424
47332432333
48343322234
49534324122
50523141442
51402523541
52432322433
53424325132
54224423342
55413332343
56253422431
57432424124
58333343232
59432224324
60332332343
61342233423
62334243340
63322344314
64432431414
65243243323
66124253432
67423333233
68421543223
69231452342
70434224313
71424232243
72144242243
73531313433
74224133245
75142415333
76344443013
77232453223
78333234143
79433422224
80253324133
81442422233
82420433343
83424243412
84423243431
85034333433
86232134533
87244523321
88134314442
89223342433
90243143333

Links

Original link :
(Japanese: https://slpr.sakura.ne.jp/sikinote/)
(English: https://slpr.sakura.ne.jp/sikinote/en/)
References: https://ljcr.dmgordon.org/cover/table.html