A187062 - cp's OEIS frontend

A187062 Expansion of 2x^2 (4 +7x +5x^2 -x^3 -4x^4 +6x^6 +4x^7 -x^8 -2x^9) / ((1+x)^2 (1+x+x^2)^2 (1-x)^4) .

n	a(n)
1	0
2	0
3	8
4	14
5	26
6	42
7	64
8	90
9	134
10	172
11	232
12	300
13	378
14	464
15	584
16	690
17	834
18	990
19	1160
20	1342
21	1574
22	1784
23	2048
24	2328
25	2626
26	2940
27	3320
28	3670
29	4090
30	4530
31	4992
32	5474
33	6038
34	6564
35	7176
36	7812
37	8474
38	9160
39	9944
40	10682
41	11522
42	12390
43	13288
44	14214

[0, 0, 8, 14, 26, 42, 64, 90, 134, 172, 232, 300, 378, 464, 584, 690, 834, 990, 1160, 1342, 1574, 1784, 2048, 2328, 2626, 2940, 3320, 3670, 4090, 4530, 4992, 5474, 6038, 6564, 7176, 7812, 8474, 9160, 9944, 10682, 11522, 12390, 13288, 14214]

cp's OEIS Frontend

A187062 Expansion of 2x^2 (4 +7x +5x^2 -x^3 -4x^4 +6x^6 +4x^7 -x^8 -2x^9) / ((1+x)^2 (1+x+x^2)^2 (1-x)^4) .

Table of values

List of values

cp's OEIS Frontend

A187062 Expansion of 2*x^2 *(4 +7*x +5*x^2 -x^3 -4*x^4 +6*x^6 +4*x^7 -x^8 -2*x^9) / ((1+x)^2 *(1+x+x^2)^2 *(1-x)^4) .

Table of values

List of values

A187062 Expansion of 2x^2 (4 +7x +5x^2 -x^3 -4x^4 +6x^6 +4x^7 -x^8 -2x^9) / ((1+x)^2 (1+x+x^2)^2 (1-x)^4) .