A383410 - cp's OEIS frontend

A383410 Array read by downward antidiagonals: A(n,k) = Sum_{i=0..n-1} Sum_{j=0..k+1} binomial(n-1,i)binomial(k+1,j)A(i,j) with A(0,k) = 1, n >= 0, k >= 0.

n	a(n)
0	1
1	1
2	2
3	1
4	4
5	8
6	1
7	8
8	22
9	44
10	1
11	16
12	62
13	154
14	308
15	1
16	32
17	178
18	554
19	1306
20	2612
21	1
22	64
23	518
24	2038
25	5690
26	12994
27	25988
28	1
29	128
30	1522
31	7634
32	25366
33	66338
34	148282
35	296564
36	1
37	256
38	4502
39	29014
40	115298
41	346366
42	867002
43	1908274
44	3816548
45	1
46	512
47	13378
48	111554
49	532726
50	1844042
51	5179798
52	12564434
53	27333706
54	54667412

[1, 1, 2, 1, 4, 8, 1, 8, 22, 44, 1, 16, 62, 154, 308, 1, 32, 178, 554, 1306, 2612, 1, 64, 518, 2038, 5690, 12994, 25988, 1, 128, 1522, 7634, 25366, 66338, 148282, 296564, 1, 256, 4502, 29014, 115298, 346366, 867002, 1908274, 3816548, 1, 512, 13378, 111554, 532726, 1844042, 5179798, 12564434, 27333706, 54667412]

cp's OEIS Frontend

A383410 Array read by downward antidiagonals: A(n,k) = Sum_{i=0..n-1} Sum_{j=0..k+1} binomial(n-1,i)binomial(k+1,j)A(i,j) with A(0,k) = 1, n >= 0, k >= 0.

Table of values

List of values

cp's OEIS Frontend

A383410 Array read by downward antidiagonals: A(n,k) = Sum_{i=0..n-1} Sum_{j=0..k+1} binomial(n-1,i)*binomial(k+1,j)*A(i,j) with A(0,k) = 1, n >= 0, k >= 0.

Table of values

List of values

A383410 Array read by downward antidiagonals: A(n,k) = Sum_{i=0..n-1} Sum_{j=0..k+1} binomial(n-1,i)binomial(k+1,j)A(i,j) with A(0,k) = 1, n >= 0, k >= 0.