A260361 - cp's OEIS frontend

A260361 G.f.: Sum_{n=-oo..+oo} x^n * (1 + x^n)^n, an even function.

n	a(n)
0	2
1	4
2	2
3	10
4	2
5	12
6	16
7	16
8	2
9	50
10	24
11	24
12	58
13	28
14	72
15	154
16	2
17	36
18	302
19	40
20	142
21	270
22	332
23	48
24	242
25	472
26	574
27	614
28	60
29	60
30	2282
31	64
32	2
33	1454
34	1362
35	2494
36	628
37	76
38	1940
39	3304
40	3642
41	84
42	5266
43	88
44	662
45	13180
46	3544
47	96
48	994
49	6106
50	14292
51	13602
52	3434
53	108
54	8102
55	14854
56	16018
57	24778
58	7310
59	120
60	35684

[2, 4, 2, 10, 2, 12, 16, 16, 2, 50, 24, 24, 58, 28, 72, 154, 2, 36, 302, 40, 142, 270, 332, 48, 242, 472, 574, 614, 60, 60, 2282, 64, 2, 1454, 1362, 2494, 628, 76, 1940, 3304, 3642, 84, 5266, 88, 662, 13180, 3544, 96, 994, 6106, 14292, 13602, 3434, 108, 8102, 14854, 16018, 24778, 7310, 120, 35684]

cp's OEIS Frontend

A260361 G.f.: Sum_{n=-oo..+oo} x^n * (1 + x^n)^n, an even function.

Table of values

List of values