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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.

A280718 Expansion of (Sum_{k>=0} x^(k*(3*k-1)/2))^5.

Table of values

n a(n)
0 1
1 5
2 10
3 10
4 5
5 6
6 20
7 30
8 20
9 5
10 10
11 30
12 35
13 30
14 30
15 30
16 25
17 30
18 60
19 60
20 25
21 5
22 35
23 80
24 70
25 51
26 35
27 50
28 80
29 90
30 80
31 30
32 35
33 60
34 80
35 95
36 90
37 90
38 50
39 75
40 140
41 140
42 85
43 20
44 70
45 120
46 130
47 120
48 95
49 115
50 100
51 115
52 140
53 155
54 110
55 40
56 80
57 200
58 230
59 140
60 81
61 120
62 200
63 190
64 180
65 120
66 80
67 100
68 160
69 240
70 200
71 155
72 120
73 140
74 245
75 260
76 230

List of values

[1, 5, 10, 10, 5, 6, 20, 30, 20, 5, 10, 30, 35, 30, 30, 30, 25, 30, 60, 60, 25, 5, 35, 80, 70, 51, 35, 50, 80, 90, 80, 30, 35, 60, 80, 95, 90, 90, 50, 75, 140, 140, 85, 20, 70, 120, 130, 120, 95, 115, 100, 115, 140, 155, 110, 40, 80, 200, 230, 140, 81, 120, 200, 190, 180, 120, 80, 100, 160, 240, 200, 155, 120, 140, 245, 260, 230]