A307972 - cp's OEIS frontend

A307972 G.f. A(x) satisfies: A(x) = 1 + x + x^2 + x^3 + x^4 + x^5*A(x)^2.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	2
7	3
8	4
9	5
10	6
11	9
12	14
13	21
14	30
15	41
16	58
17	86
18	130
19	195
20	286
21	416
22	612
23	915
24	1380
25	2076
26	3102
27	4627
28	6932
29	10452
30	15818
31	23931
32	36148
33	54600
34	82642
35	125435
36	190724
37	290116
38	441282
39	671512
40	1023052
41	1560780
42	2383578
43	3642117
44	5567202
45	8514254
46	13031192
47	19960712

[1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 6, 9, 14, 21, 30, 41, 58, 86, 130, 195, 286, 416, 612, 915, 1380, 2076, 3102, 4627, 6932, 10452, 15818, 23931, 36148, 54600, 82642, 125435, 190724, 290116, 441282, 671512, 1023052, 1560780, 2383578, 3642117, 5567202, 8514254, 13031192, 19960712]

cp's OEIS Frontend

A307972 G.f. A(x) satisfies: A(x) = 1 + x + x^2 + x^3 + x^4 + x^5*A(x)^2.

Table of values

List of values