A326607 - cp's OEIS frontend

A326607 G.f.: Sum_{n>=0} (2n+1) x^n * (1 - x^n)^n.

n	a(n)
0	1
1	3
2	2
3	7
4	-1
5	11
6	-3
7	15
8	-19
9	40
10	-34
11	23
12	-6
13	27
14	-76
15	141
16	-139
17	35
18	61
19	39
20	-270
21	358
22	-208
23	47
24	-35
25	106
26	-298
27	739
28	-874
29	59
30	725
31	63
32	-1415
33	1332
34	-526
35	596
36	-617
37	75
38	-664
39	2185
40	-2069
41	83
42	1519
43	87
44	-4696
45	5740
46	-988
47	95
48	-3571
49	204
50	3236
51	4863
52	-8995
53	107
54	1891
55	7701
56	-11578
57	6784
58	-1594
59	119
60	-941

[1, 3, 2, 7, -1, 11, -3, 15, -19, 40, -34, 23, -6, 27, -76, 141, -139, 35, 61, 39, -270, 358, -208, 47, -35, 106, -298, 739, -874, 59, 725, 63, -1415, 1332, -526, 596, -617, 75, -664, 2185, -2069, 83, 1519, 87, -4696, 5740, -988, 95, -3571, 204, 3236, 4863, -8995, 107, 1891, 7701, -11578, 6784, -1594, 119, -941]

cp's OEIS Frontend

A326607 G.f.: Sum_{n>=0} (2n+1) x^n * (1 - x^n)^n.

Table of values

List of values

cp's OEIS Frontend

A326607 G.f.: Sum_{n>=0} (2*n+1) * x^n * (1 - x^n)^n.

Table of values

List of values

A326607 G.f.: Sum_{n>=0} (2n+1) x^n * (1 - x^n)^n.