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.

A376776 Position of prime(n) in A302656, or -1 if prime(n) does not appear in A302656.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 21
6 44
7 13
8 14
9 49
10 38
11 50
12 77
13 96
14 68
15 78
16 81
17 83
18 138
19 401
20 113
21 149
22 39
23 181
24 15
25 1646
26 43
27 110
28 161
29 10
30 153
31 364
32 162
33 432
34 1679
35 471
36 451
37 1683
38 425
39 1691
40 1615
41 13649

List of values

[2, 3, 5, 7, 21, 44, 13, 14, 49, 38, 50, 77, 96, 68, 78, 81, 83, 138, 401, 113, 149, 39, 181, 15, 1646, 43, 110, 161, 10, 153, 364, 162, 432, 1679, 471, 451, 1683, 425, 1691, 1615, 13649]