A238389 - cp's OEIS frontend

A238389 Expansion of (1+x)/(1-x^2-3*x^3).

n	a(n)
0	1
1	1
2	1
3	4
4	4
5	7
6	16
7	19
8	37
9	67
10	94
11	178
12	295
13	460
14	829
15	1345
16	2209
17	3832
18	6244
19	10459
20	17740
21	29191
22	49117
23	82411
24	136690
25	229762
26	383923
27	639832
28	1073209
29	1791601
30	2992705
31	5011228
32	8367508
33	13989343
34	23401192
35	39091867
36	65369221
37	109295443

[1, 1, 1, 4, 4, 7, 16, 19, 37, 67, 94, 178, 295, 460, 829, 1345, 2209, 3832, 6244, 10459, 17740, 29191, 49117, 82411, 136690, 229762, 383923, 639832, 1073209, 1791601, 2992705, 5011228, 8367508, 13989343, 23401192, 39091867, 65369221, 109295443]

cp's OEIS Frontend

A238389 Expansion of (1+x)/(1-x^2-3*x^3).

Table of values

List of values