A205773 - cp's OEIS frontend

A205773 G.f. satisfies: A(x) = 1/Product_{n>=1} (1 - 3x^nA(x^n)).

n	a(n)
0	1
1	3
2	21
3	156
4	1335
5	12153
6	116778
7	1160715
8	11848530
9	123420648
10	1306709841
11	14019657771
12	152092615971
13	1665531792021
14	18386262679557
15	204393214435791
16	2286101345820933
17	25708109998131381
18	290490321604346535
19	3296566844230833750
20	37555644504960139647

[1, 3, 21, 156, 1335, 12153, 116778, 1160715, 11848530, 123420648, 1306709841, 14019657771, 152092615971, 1665531792021, 18386262679557, 204393214435791, 2286101345820933, 25708109998131381, 290490321604346535, 3296566844230833750, 37555644504960139647]

cp's OEIS Frontend

A205773 G.f. satisfies: A(x) = 1/Product_{n>=1} (1 - 3x^nA(x^n)).

Table of values

List of values

cp's OEIS Frontend

A205773 G.f. satisfies: A(x) = 1/Product_{n>=1} (1 - 3*x^n*A(x^n)).

Table of values

List of values

A205773 G.f. satisfies: A(x) = 1/Product_{n>=1} (1 - 3x^nA(x^n)).