A293182 - cp's OEIS frontend

A293182 Expansion of Product_{k>=1} (1 + 2x^k - x^(2k)).

n	a(n)
0	1
1	2
2	1
3	6
4	3
5	6
6	16
7	12
8	16
9	22
10	51
11	36
12	60
13	62
14	91
15	154
16	148
17	176
18	236
19	278
20	328
21	552
22	508
23	670
24	771
25	988
26	1068
27	1438
28	1844
29	1998
30	2401
31	2882
32	3300
33	4030
34	4640
35	5406
36	7212
37	7584
38	9072
39	10480
40	12612
41	13964
42	17024
43	18860
44	22545
45	27298
46	30340
47	34372
48	41068

[1, 2, 1, 6, 3, 6, 16, 12, 16, 22, 51, 36, 60, 62, 91, 154, 148, 176, 236, 278, 328, 552, 508, 670, 771, 988, 1068, 1438, 1844, 1998, 2401, 2882, 3300, 4030, 4640, 5406, 7212, 7584, 9072, 10480, 12612, 13964, 17024, 18860, 22545, 27298, 30340, 34372, 41068]

cp's OEIS Frontend

A293182 Expansion of Product_{k>=1} (1 + 2x^k - x^(2k)).

Table of values

List of values

cp's OEIS Frontend

A293182 Expansion of Product_{k>=1} (1 + 2*x^k - x^(2*k)).

Table of values

List of values

A293182 Expansion of Product_{k>=1} (1 + 2x^k - x^(2k)).