A365773 - cp's OEIS frontend

A365773 Expansion of g.f. A(x) satisfying A(x) = 1 + xA(x)/(1 - 3x*A(x))^2.

n	a(n)
0	1
1	1
2	7
3	46
4	325
5	2446
6	19234
7	156115
8	1298077
9	11000584
10	94668508
11	825087418
12	7267943962
13	64602794647
14	578726742481
15	5219620390558
16	47357456920165
17	431941341136552
18	3958215409319608
19	36425213089790932
20	336475535026075180
21	3118885520601252016
22	29000562051786329512

[1, 1, 7, 46, 325, 2446, 19234, 156115, 1298077, 11000584, 94668508, 825087418, 7267943962, 64602794647, 578726742481, 5219620390558, 47357456920165, 431941341136552, 3958215409319608, 36425213089790932, 336475535026075180, 3118885520601252016, 29000562051786329512]

cp's OEIS Frontend

A365773 Expansion of g.f. A(x) satisfying A(x) = 1 + xA(x)/(1 - 3x*A(x))^2.

Table of values

List of values

cp's OEIS Frontend

A365773 Expansion of g.f. A(x) satisfying A(x) = 1 + x*A(x)/(1 - 3*x*A(x))^2.

Table of values

List of values

A365773 Expansion of g.f. A(x) satisfying A(x) = 1 + xA(x)/(1 - 3x*A(x))^2.