A307529 - cp's OEIS frontend

A307529 G.f. A(x) satisfies: A(x) = (1 - x^2A(x)^2)/(1 - x^2A(x)^2 - x^3*A(x)^3).

n	a(n)
0	1
1	0
2	0
3	1
4	0
5	1
6	4
7	1
8	10
9	23
10	18
11	92
12	168
13	241
14	856
15	1480
16	2904
17	8266
18	14854
19	33496
20	83578
21	161047
22	380488
23	884326
24	1819714
25	4321045
26	9730466
27	21019404
28	49456092
29	110408981
30	246005440
31	572574553
32	1281705752
33	2906696339
34	6711882928
35	15128432758
36	34625418170

[1, 0, 0, 1, 0, 1, 4, 1, 10, 23, 18, 92, 168, 241, 856, 1480, 2904, 8266, 14854, 33496, 83578, 161047, 380488, 884326, 1819714, 4321045, 9730466, 21019404, 49456092, 110408981, 246005440, 572574553, 1281705752, 2906696339, 6711882928, 15128432758, 34625418170]

cp's OEIS Frontend

A307529 G.f. A(x) satisfies: A(x) = (1 - x^2A(x)^2)/(1 - x^2A(x)^2 - x^3*A(x)^3).

Table of values

List of values

cp's OEIS Frontend

A307529 G.f. A(x) satisfies: A(x) = (1 - x^2*A(x)^2)/(1 - x^2*A(x)^2 - x^3*A(x)^3).

Table of values

List of values

A307529 G.f. A(x) satisfies: A(x) = (1 - x^2A(x)^2)/(1 - x^2A(x)^2 - x^3*A(x)^3).