A229414 - cp's OEIS frontend

A229414 Number of set partitions of {1,...,3n} into sets of size at most 3.

n	a(n)
0	1
1	5
2	166
3	12644
4	1680592
5	341185496
6	97620050080
7	37286121988256
8	18280749571449664
9	11168256342434121152
10	8306264068494786829696
11	7380771881944947770497280
12	7715405978050522488223499776
13	9365880670184268387214967727104
14	13058232187415887547449498864463872

[1, 5, 166, 12644, 1680592, 341185496, 97620050080, 37286121988256, 18280749571449664, 11168256342434121152, 8306264068494786829696, 7380771881944947770497280, 7715405978050522488223499776, 9365880670184268387214967727104, 13058232187415887547449498864463872]

cp's OEIS Frontend

A229414 Number of set partitions of {1,...,3n} into sets of size at most 3.

Table of values

List of values