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.

A347393 Positions of 3's in A347381.

Table of values

n a(n)
1 7
2 10
3 11
4 14
5 16
6 18
7 25
8 27
9 39
10 45
11 63
12 77
13 81
14 99
15 105
16 135
17 182
18 270
19 819
20 1365
21 1392
22 1638
23 4250
24 15631
25 21275
26 63767
27 122944
28 161257
29 203203
30 446369
31 936100
32 1128799
33 1773827
34 2808300

List of values

[7, 10, 11, 14, 16, 18, 25, 27, 39, 45, 63, 77, 81, 99, 105, 135, 182, 270, 819, 1365, 1392, 1638, 4250, 15631, 21275, 63767, 122944, 161257, 203203, 446369, 936100, 1128799, 1773827, 2808300]

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

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