A220416 - cp's OEIS frontend

A220416 Table T(n,k) = ((n+k-1)*(n+k-2)/2+n)^n, n,k >0 read by antidiagonals.

n	a(n)
1	1
2	2
3	9
4	4
5	25
6	216
7	7
8	64
9	729
10	10000
11	11
12	144
13	2197
14	38416
15	759375
16	16
17	289
18	5832
19	130321
20	3200000
21	85766121
22	22
23	529
24	13824
25	390625
26	11881376
27	387420489
28	13492928512
29	29
30	900
31	29791
32	1048576
33	39135393
34	1544804416
35	64339296875
36	2821109907456

[1, 2, 9, 4, 25, 216, 7, 64, 729, 10000, 11, 144, 2197, 38416, 759375, 16, 289, 5832, 130321, 3200000, 85766121, 22, 529, 13824, 390625, 11881376, 387420489, 13492928512, 29, 900, 29791, 1048576, 39135393, 1544804416, 64339296875, 2821109907456]

cp's OEIS Frontend

A220416 Table T(n,k) = ((n+k-1)*(n+k-2)/2+n)^n, n,k >0 read by antidiagonals.

Table of values

List of values