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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.

A072807 n-th prime prime(n) written in base (prime(n) (mod prime(n-1))).

Table of values

n a(n)
2 111
3 101
4 111
5 23
6 1101
7 101
8 10011
9 113
10 45
11 11111
12 101
13 221
14 101011
15 233
16 125
17 135
18 111101
19 151
20 1013
21 1001001
22 211
23 1103
24 225
25 141
26 1211
27 1100111
28 1223
29 1101101
30 1301
31 91
32 2003
33 345
34 10001011
35 149
36 10010111
37 421
38 431
39 2213
40 445
41 455
42 10110101

List of values

[111, 101, 111, 23, 1101, 101, 10011, 113, 45, 11111, 101, 221, 101011, 233, 125, 135, 111101, 151, 1013, 1001001, 211, 1103, 225, 141, 1211, 1100111, 1223, 1101101, 1301, 91, 2003, 345, 10001011, 149, 10010111, 421, 431, 2213, 445, 455, 10110101]

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

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