A342202 - cp's OEIS frontend

A342202 T(n,k) = V(n,k)/k!, where V(n,k) = k^(nk) - Sum_{t=1..k-1} binomial(k,t)k^(n(k-t))V(n,t) for n, k >= 1; square array T read by upwards antidiagonals.

n	a(n)
1	1
2	1
3	0
4	1
5	4
6	0
7	1
8	24
9	45
10	0
11	1
12	112
13	2268
14	816
15	0
16	1
17	480
18	76221
19	461056
20	20225
21	0
22	1
23	1984
24	2245320
25	152978176
26	160977375
27	632700
28	0
29	1
30	8064
31	62858025
32	43083161600
33	673315202500
34	85624508376
35	23836540
36	0
37	1
38	32512
39	1723364748
40	11442561314816
41	2331513459843750
42	5508710472669120
43	64363893844726
44	1048592640
45	0

[1, 1, 0, 1, 4, 0, 1, 24, 45, 0, 1, 112, 2268, 816, 0, 1, 480, 76221, 461056, 20225, 0, 1, 1984, 2245320, 152978176, 160977375, 632700, 0, 1, 8064, 62858025, 43083161600, 673315202500, 85624508376, 23836540, 0, 1, 32512, 1723364748, 11442561314816, 2331513459843750, 5508710472669120, 64363893844726, 1048592640, 0]

cp's OEIS Frontend

A342202 T(n,k) = V(n,k)/k!, where V(n,k) = k^(nk) - Sum_{t=1..k-1} binomial(k,t)k^(n(k-t))V(n,t) for n, k >= 1; square array T read by upwards antidiagonals.

Table of values

List of values

cp's OEIS Frontend

A342202 T(n,k) = V(n,k)/k!, where V(n,k) = k^(n*k) - Sum_{t=1..k-1} binomial(k,t)*k^(n*(k-t))*V(n,t) for n, k >= 1; square array T read by upwards antidiagonals.

Table of values

List of values

A342202 T(n,k) = V(n,k)/k!, where V(n,k) = k^(nk) - Sum_{t=1..k-1} binomial(k,t)k^(n(k-t))V(n,t) for n, k >= 1; square array T read by upwards antidiagonals.