cp's OEIS Frontend

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.

A131280 Sums of exactly 4 positive octahedral numbers A005900.

Table of values

n a(n)
1 4
2 9
3 14
4 19
5 22
6 24
7 27
8 32
9 37
10 40
11 45
12 47
13 50
14 52
15 57
16 58
17 62
18 63
19 65
20 70
21 75
22 76
23 83
24 88
25 90
26 93
27 95
28 98
29 100
30 101
31 103
32 106
33 108
34 111
35 113
36 116
37 124
38 126
39 129
40 131
41 133
42 136
43 138
44 141
45 142
46 149
47 151
48 154
49 159
50 164
51 167
52 172
53 174
54 176
55 177
56 179
57 182
58 185
59 190

List of values

[4, 9, 14, 19, 22, 24, 27, 32, 37, 40, 45, 47, 50, 52, 57, 58, 62, 63, 65, 70, 75, 76, 83, 88, 90, 93, 95, 98, 100, 101, 103, 106, 108, 111, 113, 116, 124, 126, 129, 131, 133, 136, 138, 141, 142, 149, 151, 154, 159, 164, 167, 172, 174, 176, 177, 179, 182, 185, 190]