A306444 - cp's OEIS frontend

A306444 A(n,k) = binomial((2k+1)n+2, kn+1)/((2k+1)*n+2), square array A(n,k) read by antidiagonals, for n >= 0, k >= 0.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	5
8	7
9	1
10	1
11	14
12	66
13	30
14	1
15	1
16	42
17	715
18	1144
19	143
20	1
21	1
22	132
23	8398
24	49742
25	22610
26	728
27	1
28	1
29	429
30	104006
31	2340135
32	3991995
33	482885
34	3876
35	1
36	1
37	1430
38	1337220
39	115997970
40	757398510
41	347993910
42	10855425
43	21318
44	1

[1, 1, 1, 1, 2, 1, 1, 5, 7, 1, 1, 14, 66, 30, 1, 1, 42, 715, 1144, 143, 1, 1, 132, 8398, 49742, 22610, 728, 1, 1, 429, 104006, 2340135, 3991995, 482885, 3876, 1, 1, 1430, 1337220, 115997970, 757398510, 347993910, 10855425, 21318, 1]

cp's OEIS Frontend

A306444 A(n,k) = binomial((2k+1)n+2, kn+1)/((2k+1)*n+2), square array A(n,k) read by antidiagonals, for n >= 0, k >= 0.

Table of values

List of values

cp's OEIS Frontend

A306444 A(n,k) = binomial((2*k+1)*n+2, k*n+1)/((2*k+1)*n+2), square array A(n,k) read by antidiagonals, for n >= 0, k >= 0.

Table of values

List of values

A306444 A(n,k) = binomial((2k+1)n+2, kn+1)/((2k+1)*n+2), square array A(n,k) read by antidiagonals, for n >= 0, k >= 0.