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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A275820 Expansion of Product_{k>=1} (1 + x^(2*k) + x^(3*k)).

Table of values

n a(n)
0 1
1 0
2 1
3 1
4 1
5 0
6 3
7 1
8 3
9 3
10 3
11 2
12 7
13 3
14 8
15 7
16 10
17 7
18 16
19 8
20 17
21 17
22 21
23 17
24 35
25 22
26 37
27 36
28 46
29 37
30 69
31 46
32 74
33 71
34 91
35 81
36 128
37 96
38 144
39 139
40 173
41 154
42 236
43 185
44 263
45 257
46 314
47 286
48 417
49 345
50 470
51 462
52 557
53 517
54 719
55 617
56 815
57 802
58 960
59 904
60 1211
61 1068

List of values

[1, 0, 1, 1, 1, 0, 3, 1, 3, 3, 3, 2, 7, 3, 8, 7, 10, 7, 16, 8, 17, 17, 21, 17, 35, 22, 37, 36, 46, 37, 69, 46, 74, 71, 91, 81, 128, 96, 144, 139, 173, 154, 236, 185, 263, 257, 314, 286, 417, 345, 470, 462, 557, 517, 719, 617, 815, 802, 960, 904, 1211, 1068]