A320619 - cp's OEIS frontend

A320619 Number of ordered set partitions of [n] where k = six is minimal such that for each block b the smallest integer interval containing b has at most k elements.

n	a(n)
6	541
7	7818
8	94560
9	1135776
10	14198988
11	189532744
12	2716968332
13	41443110120
14	669224125374
15	11402985454002
16	204553341234144
17	3855820648785642
18	76243011649519518
19	1578630066678711432
20	34166379193222751952
21	771672681929886240912
22	18159430155134639111112

[541, 7818, 94560, 1135776, 14198988, 189532744, 2716968332, 41443110120, 669224125374, 11402985454002, 204553341234144, 3855820648785642, 76243011649519518, 1578630066678711432, 34166379193222751952, 771672681929886240912, 18159430155134639111112]

cp's OEIS Frontend

A320619 Number of ordered set partitions of [n] where k = six is minimal such that for each block b the smallest integer interval containing b has at most k elements.

Table of values

List of values