A369688 - cp's OEIS frontend

A369688 G.f. satisfies A(x) = 1 + xA(x) + x^2(1-x)^3*A(x)^5.

n	a(n)
0	1
1	1
2	2
3	4
4	12
5	36
6	126
7	442
8	1644
9	6172
10	23801
11	92731
12	366688
13	1462852
14	5891808
15	23898576
16	97600556
17	400844140
18	1654818768
19	6862550360
20	28576414261
21	119434041561
22	500849380048
23	2106740001442
24	8886482895068
25	37580609774876
26	159303913630686

[1, 1, 2, 4, 12, 36, 126, 442, 1644, 6172, 23801, 92731, 366688, 1462852, 5891808, 23898576, 97600556, 400844140, 1654818768, 6862550360, 28576414261, 119434041561, 500849380048, 2106740001442, 8886482895068, 37580609774876, 159303913630686]

cp's OEIS Frontend

A369688 G.f. satisfies A(x) = 1 + xA(x) + x^2(1-x)^3*A(x)^5.

Table of values

List of values

cp's OEIS Frontend

A369688 G.f. satisfies A(x) = 1 + x*A(x) + x^2*(1-x)^3*A(x)^5.

Table of values

List of values

A369688 G.f. satisfies A(x) = 1 + xA(x) + x^2(1-x)^3*A(x)^5.