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.

A128373 Irregular triangle read by rows: row n (n>=2) lists positions in the sequence A007318 where n appears.

Table of values

n a(n)
2 4
3 7
4 8
5 11
6 13
7 16
8 19
9 12
10 22
11 26
12 29
13 34
14 37
15 43
16 46
17 53
18 17
19 18
20 56
21 64
22 67
23 76
24 79
25 89
26 92
27 103
28 106
29 118
30 23
31 25
32 121
33 134
34 137
35 151
36 154
37 169
38 172
39 188
40 191
41 208
42 24
43 211
44 229
45 30
46 33
47 232
48 251
49 254
50 274
51 277
52 298
53 301
54 323
55 326
56 349
57 352
58 376
59 379
60 404
61 38

List of values

[4, 7, 8, 11, 13, 16, 19, 12, 22, 26, 29, 34, 37, 43, 46, 53, 17, 18, 56, 64, 67, 76, 79, 89, 92, 103, 106, 118, 23, 25, 121, 134, 137, 151, 154, 169, 172, 188, 191, 208, 24, 211, 229, 30, 33, 232, 251, 254, 274, 277, 298, 301, 323, 326, 349, 352, 376, 379, 404, 38]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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