A099256 - cp's OEIS frontend

A099256 Expansion of g.f. (3-x)(1+3x+x^2)/((1-x-x^2)*(1+x-x^2)).

n	a(n)
0	3
1	8
2	9
3	23
4	24
5	61
6	63
7	160
8	165
9	419
10	432
11	1097
12	1131
13	2872
14	2961
15	7519
16	7752
17	19685
18	20295
19	51536
20	53133
21	134923
22	139104
23	353233
24	364179
25	924776
26	953433
27	2421095
28	2496120
29	6338509
30	6534927
31	16594432
32	17108661
33	43444787
34	44791056
35	113739929
36	117264507
37	297775000
38	307002465
39	779585071

[3, 8, 9, 23, 24, 61, 63, 160, 165, 419, 432, 1097, 1131, 2872, 2961, 7519, 7752, 19685, 20295, 51536, 53133, 134923, 139104, 353233, 364179, 924776, 953433, 2421095, 2496120, 6338509, 6534927, 16594432, 17108661, 43444787, 44791056, 113739929, 117264507, 297775000, 307002465, 779585071]

cp's OEIS Frontend

A099256 Expansion of g.f. (3-x)(1+3x+x^2)/((1-x-x^2)*(1+x-x^2)).

Table of values

List of values

cp's OEIS Frontend

A099256 Expansion of g.f. (3-x)*(1+3*x+x^2)/((1-x-x^2)*(1+x-x^2)).

Table of values

List of values

A099256 Expansion of g.f. (3-x)(1+3x+x^2)/((1-x-x^2)*(1+x-x^2)).