A341867 - cp's OEIS frontend

A341867 Square array read by downward antidiagonals: T(m,n) = Sum_{i=0..m, j=0..n} binomial(m,i)binomial(n,j)binomial(i+j,i).

n	a(n)
0	1
1	2
2	2
3	4
4	5
5	4
6	8
7	12
8	12
9	8
10	16
11	28
12	33
13	28
14	16
15	32
16	64
17	86
18	86
19	64
20	32
21	64
22	144
23	216
24	245
25	216
26	144
27	64
28	128
29	320
30	528
31	664
32	664
33	528
34	320
35	128
36	256
37	704
38	1264
39	1736
40	1921
41	1736
42	1264
43	704
44	256
45	512
46	1536
47	2976
48	4416
49	5322
50	5322
51	4416
52	2976
53	1536
54	512

[1, 2, 2, 4, 5, 4, 8, 12, 12, 8, 16, 28, 33, 28, 16, 32, 64, 86, 86, 64, 32, 64, 144, 216, 245, 216, 144, 64, 128, 320, 528, 664, 664, 528, 320, 128, 256, 704, 1264, 1736, 1921, 1736, 1264, 704, 256, 512, 1536, 2976, 4416, 5322, 5322, 4416, 2976, 1536, 512]

cp's OEIS Frontend

A341867 Square array read by downward antidiagonals: T(m,n) = Sum_{i=0..m, j=0..n} binomial(m,i)binomial(n,j)binomial(i+j,i).

Table of values

List of values

cp's OEIS Frontend

A341867 Square array read by downward antidiagonals: T(m,n) = Sum_{i=0..m, j=0..n} binomial(m,i)*binomial(n,j)*binomial(i+j,i).

Table of values

List of values

A341867 Square array read by downward antidiagonals: T(m,n) = Sum_{i=0..m, j=0..n} binomial(m,i)binomial(n,j)binomial(i+j,i).