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.

A113579 Primes arising in A113578 as concatenation of terms.

Table of values

n a(n)
1 13
2 137
3 13711
4 137119
5 137119111
6 13711911133
7 1371191113399
8 1371191113399717
9 1371191113399717151
10 1371191113399717151383
11 1371191113399717151383969
12 13711911133997171513839693003
13 137119111339971715138396930033663
14 137119111339971715138396930033663141

List of values

[13, 137, 13711, 137119, 137119111, 13711911133, 1371191113399, 1371191113399717, 1371191113399717151, 1371191113399717151383, 1371191113399717151383969, 13711911133997171513839693003, 137119111339971715138396930033663, 137119111339971715138396930033663141]

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

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