A157397 - cp's OEIS frontend

A157397 A partition product of Stirling_2 type [parameter k = -5] with biggest-part statistic (triangle read by rows).

n	a(n)
1	1
2	1
3	5
4	1
5	15
6	45
7	1
8	105
9	180
10	585
11	1
12	425
13	2700
14	2925
15	9945
16	1
17	3075
18	34650
19	52650
20	59670
21	208845
22	1
23	15855
24	308700
25	1248975
26	1253070
27	1461915
28	5221125
29	1
30	123515
31	4475520
32	23689575
33	33972120
34	35085960
35	41769000

[1, 1, 5, 1, 15, 45, 1, 105, 180, 585, 1, 425, 2700, 2925, 9945, 1, 3075, 34650, 52650, 59670, 208845, 1, 15855, 308700, 1248975, 1253070, 1461915, 5221125, 1, 123515, 4475520, 23689575, 33972120, 35085960, 41769000]

cp's OEIS Frontend

A157397 A partition product of Stirling_2 type [parameter k = -5] with biggest-part statistic (triangle read by rows).

Table of values

List of values