A026035 - cp's OEIS frontend

A026035 Expansion of x^2(2 - x + x^2) / ((1 + x)(1 - x)^4).

n	a(n)
2	2
3	5
4	12
5	22
6	38
7	59
8	88
9	124
10	170
11	225
12	292
13	370
14	462
15	567
16	688
17	824
18	978
19	1149
20	1340
21	1550
22	1782
23	2035
24	2312
25	2612
26	2938
27	3289
28	3668
29	4074
30	4510
31	4975
32	5472
33	6000
34	6562
35	7157
36	7788
37	8454
38	9158
39	9899
40	10680
41	11500
42	12362
43	13265
44	14212
45	15202
46	16238

[2, 5, 12, 22, 38, 59, 88, 124, 170, 225, 292, 370, 462, 567, 688, 824, 978, 1149, 1340, 1550, 1782, 2035, 2312, 2612, 2938, 3289, 3668, 4074, 4510, 4975, 5472, 6000, 6562, 7157, 7788, 8454, 9158, 9899, 10680, 11500, 12362, 13265, 14212, 15202, 16238]

cp's OEIS Frontend

A026035 Expansion of x^2(2 - x + x^2) / ((1 + x)(1 - x)^4).

Table of values

List of values

cp's OEIS Frontend

A026035 Expansion of x^2*(2 - x + x^2) / ((1 + x)*(1 - x)^4).

Table of values

List of values

A026035 Expansion of x^2(2 - x + x^2) / ((1 + x)(1 - x)^4).