A052947 - cp's OEIS frontend

A052947 Expansion of 1/(1-x^2-2*x^3).

n	a(n)
0	1
1	0
2	1
3	2
4	1
5	4
6	5
7	6
8	13
9	16
10	25
11	42
12	57
13	92
14	141
15	206
16	325
17	488
18	737
19	1138
20	1713
21	2612
22	3989
23	6038
24	9213
25	14016
26	21289
27	32442
28	49321
29	75020
30	114205
31	173662
32	264245
33	402072
34	611569
35	930562
36	1415713
37	2153700
38	3276837
39	4985126
40	7584237
41	11538800

[1, 0, 1, 2, 1, 4, 5, 6, 13, 16, 25, 42, 57, 92, 141, 206, 325, 488, 737, 1138, 1713, 2612, 3989, 6038, 9213, 14016, 21289, 32442, 49321, 75020, 114205, 173662, 264245, 402072, 611569, 930562, 1415713, 2153700, 3276837, 4985126, 7584237, 11538800]

cp's OEIS Frontend

A052947 Expansion of 1/(1-x^2-2*x^3).

Table of values

List of values