Information

Total Members: 16
Members per group: 4
Circulation times for covering: 5

Example of combinations

setgroup 1group 2group 3group 4
11, 2, 3, 45, 6, 7, 89, 10, 11, 1213, 14, 15, 16
21, 5, 9, 132, 6, 10, 143, 7, 11, 154, 8, 12, 16
31, 6, 11, 162, 5, 12, 153, 8, 9, 144, 7, 10, 13
42, 8, 11, 131, 7, 12, 143, 5, 10, 164, 6, 9, 15
52, 7, 9, 161, 8, 10, 154, 5, 11, 143, 6, 12, 13

Frequency of combinations

12345678910111213141516
1-111111111111111
2--11111111111111
3---1111111111111
4----111111111111
5-----11111111111
6------1111111111
7-------111111111
8--------11111111
9---------1111111
10----------111111
11-----------11111
12------------1111
13-------------111
14--------------11
15---------------1
16----------------

Frequency of groups

Membergroup 1group 2group 3group 4
13200
23200
31031
41013
51220
61202
71211
81211
92021
100221
112030
120212
132003
140221
150212
162012

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
http://www.mathpuzzle.com/MAA/54-Golf%20Tournaments/mathgames_08_14_07.html