A225466 - cp's OEIS frontend

A225466 Triangle read by rows, 3^k*S_3(n, k) where S_m(n, k) are the Stirling-Frobenius subset numbers of order m; n >= 0, k >= 0.

n	a(n)
0	1
1	2
2	3
3	4
4	21
5	9
6	8
7	117
8	135
9	27
10	16
11	609
12	1431
13	702
14	81
15	32
16	3093
17	13275
18	12015
19	3240
20	243
21	64
22	15561
23	115479
24	171990
25	81405
26	13851
27	729
28	128
29	77997
30	970515
31	2238327
32	1655640
33	479682
34	56133
35	2187
36	256
37	390369
38	7998111
39	27533142
40	29893941
41	13121514
42	2561706

[1, 2, 3, 4, 21, 9, 8, 117, 135, 27, 16, 609, 1431, 702, 81, 32, 3093, 13275, 12015, 3240, 243, 64, 15561, 115479, 171990, 81405, 13851, 729, 128, 77997, 970515, 2238327, 1655640, 479682, 56133, 2187, 256, 390369, 7998111, 27533142, 29893941, 13121514, 2561706]

cp's OEIS Frontend

A225466 Triangle read by rows, 3^k*S_3(n, k) where S_m(n, k) are the Stirling-Frobenius subset numbers of order m; n >= 0, k >= 0.

Table of values

List of values