A355267 - cp's OEIS frontend

A355267 Triangle read by rows, T(n, k) = n! * [y^k] [x^n] exp(1/(1 - x)^(1 + y) - 1), for 0 <= k <= n.

n	a(n)
0	1
1	1
2	1
3	3
4	5
5	2
6	13
7	29
8	21
9	5
10	73
11	200
12	202
13	90
14	15
15	501
16	1609
17	2045
18	1295
19	410
20	52
21	4051
22	14809
23	22418
24	18085
25	8220
26	1998
27	203
28	37633
29	153453
30	267400
31	259175
32	151165
33	53095
34	10402
35	877
36	394353
37	1767240
38	3463612
39	3889620
40	2740885
41	1241632
42	353178
43	57676
44	4140

[1, 1, 1, 3, 5, 2, 13, 29, 21, 5, 73, 200, 202, 90, 15, 501, 1609, 2045, 1295, 410, 52, 4051, 14809, 22418, 18085, 8220, 1998, 203, 37633, 153453, 267400, 259175, 151165, 53095, 10402, 877, 394353, 1767240, 3463612, 3889620, 2740885, 1241632, 353178, 57676, 4140]

cp's OEIS Frontend

A355267 Triangle read by rows, T(n, k) = n! * [y^k] [x^n] exp(1/(1 - x)^(1 + y) - 1), for 0 <= k <= n.

Table of values

List of values