A090642 - cp's OEIS frontend

A090642 Triangle read by rows: T(n,k) = binomial(n^2, k), 0 <= k <= n.

n	a(n)
0	1
1	1
2	1
3	1
4	4
5	6
6	1
7	9
8	36
9	84
10	1
11	16
12	120
13	560
14	1820
15	1
16	25
17	300
18	2300
19	12650
20	53130
21	1
22	36
23	630
24	7140
25	58905
26	376992
27	1947792
28	1
29	49
30	1176
31	18424
32	211876
33	1906884
34	13983816
35	85900584
36	1
37	64
38	2016
39	41664
40	635376
41	7624512
42	74974368
43	621216192
44	4426165368

[1, 1, 1, 1, 4, 6, 1, 9, 36, 84, 1, 16, 120, 560, 1820, 1, 25, 300, 2300, 12650, 53130, 1, 36, 630, 7140, 58905, 376992, 1947792, 1, 49, 1176, 18424, 211876, 1906884, 13983816, 85900584, 1, 64, 2016, 41664, 635376, 7624512, 74974368, 621216192, 4426165368]

cp's OEIS Frontend

A090642 Triangle read by rows: T(n,k) = binomial(n^2, k), 0 <= k <= n.

Table of values

List of values