A229413 - cp's OEIS frontend

A229413 Number of set partitions of {1,...,3n} into sets of size at most n.

n	a(n)
0	1
1	1
2	76
3	12644
4	3305017
5	1245131903
6	654277037674
7	467728049807348
8	443694809361207824
9	544852927413901502514
10	846359710104516310431744
11	1629392161877794034658847500
12	3819592516111353522143561652540
13	10738740219595085951726635839975852

[1, 1, 76, 12644, 3305017, 1245131903, 654277037674, 467728049807348, 443694809361207824, 544852927413901502514, 846359710104516310431744, 1629392161877794034658847500, 3819592516111353522143561652540, 10738740219595085951726635839975852]

cp's OEIS Frontend

A229413 Number of set partitions of {1,...,3n} into sets of size at most n.

Table of values

List of values