A088925 - cp's OEIS frontend

A088925 Square table, read by antidiagonals, of coefficients T(n,k) of x^ny^k in f(x,y) that satisfies f(x,y) = 1/(1-x-y) + xyf(x,y)^3.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	6
8	6
9	1
10	1
11	10
12	21
13	10
14	1
15	1
16	15
17	55
18	55
19	15
20	1
21	1
22	21
23	120
24	212
25	120
26	21
27	1
28	1
29	28
30	231
31	644
32	644
33	231
34	28
35	1
36	1
37	36
38	406
39	1652
40	2617
41	1652
42	406
43	36
44	1
45	1
46	45
47	666
48	3738
49	8685
50	8685
51	3738
52	666
53	45
54	1
55	1
56	55
57	1035
58	7680
59	24735
60	36345
61	24735
62	7680

[1, 1, 1, 1, 3, 1, 1, 6, 6, 1, 1, 10, 21, 10, 1, 1, 15, 55, 55, 15, 1, 1, 21, 120, 212, 120, 21, 1, 1, 28, 231, 644, 644, 231, 28, 1, 1, 36, 406, 1652, 2617, 1652, 406, 36, 1, 1, 45, 666, 3738, 8685, 8685, 3738, 666, 45, 1, 1, 55, 1035, 7680, 24735, 36345, 24735, 7680]

cp's OEIS Frontend

A088925 Square table, read by antidiagonals, of coefficients T(n,k) of x^ny^k in f(x,y) that satisfies f(x,y) = 1/(1-x-y) + xyf(x,y)^3.

Table of values

List of values

cp's OEIS Frontend

A088925 Square table, read by antidiagonals, of coefficients T(n,k) of x^n*y^k in f(x,y) that satisfies f(x,y) = 1/(1-x-y) + xy*f(x,y)^3.

Table of values

List of values

A088925 Square table, read by antidiagonals, of coefficients T(n,k) of x^ny^k in f(x,y) that satisfies f(x,y) = 1/(1-x-y) + xyf(x,y)^3.