A262082 - cp's OEIS frontend

A262082 Array of coefficients A(n,k) of the formal power series P(n,x) read by upwards antidiagonals, where P(n,x) = Sum_{k>=0} A(n,k)x^k = 1 + xP(n,x)^(1n) + x^2P(n,x)^(2n) + x^3P(n,x)^(3*n) for n >= 0.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	3
13	5
14	0
15	1
16	1
17	4
18	12
19	13
20	0
21	1
22	1
23	5
24	22
25	54
26	36
27	0
28	1
29	1
30	6
31	35
32	139
33	262
34	104
35	0
36	1
37	1
38	7
39	51
40	284
41	953
42	1337
43	309
44	0
45	1
46	1
47	8
48	70
49	505
50	2509
51	6894
52	7072
53	939
54	0
55	1
56	1
57	9
58	92
59	818
60	5455
61	23426
62	51796
63	38426
64	2905
65	0
66	1
67	1
68	10

[1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 3, 5, 0, 1, 1, 4, 12, 13, 0, 1, 1, 5, 22, 54, 36, 0, 1, 1, 6, 35, 139, 262, 104, 0, 1, 1, 7, 51, 284, 953, 1337, 309, 0, 1, 1, 8, 70, 505, 2509, 6894, 7072, 939, 0, 1, 1, 9, 92, 818, 5455, 23426, 51796, 38426, 2905, 0, 1, 1, 10]

cp's OEIS Frontend

A262082 Array of coefficients A(n,k) of the formal power series P(n,x) read by upwards antidiagonals, where P(n,x) = Sum_{k>=0} A(n,k)x^k = 1 + xP(n,x)^(1n) + x^2P(n,x)^(2n) + x^3P(n,x)^(3*n) for n >= 0.

Table of values

List of values

cp's OEIS Frontend

A262082 Array of coefficients A(n,k) of the formal power series P(n,x) read by upwards antidiagonals, where P(n,x) = Sum_{k>=0} A(n,k)*x^k = 1 + x*P(n,x)^(1*n) + x^2*P(n,x)^(2*n) + x^3*P(n,x)^(3*n) for n >= 0.

Table of values

List of values

A262082 Array of coefficients A(n,k) of the formal power series P(n,x) read by upwards antidiagonals, where P(n,x) = Sum_{k>=0} A(n,k)x^k = 1 + xP(n,x)^(1n) + x^2P(n,x)^(2n) + x^3P(n,x)^(3*n) for n >= 0.