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.

A046705 Palindromic primes whose product of digits is a prime.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 131
6 151
7 11311
8 1117111
9 111111151111111
10 111111111111111111131111111111111111111
11 1111111111111111111111111111111117111111111111111111111111111111111
12 1111111111111111111111111111111111111111111115111111111111111111111111111111111111111111111

List of values

[2, 3, 5, 7, 131, 151, 11311, 1117111, 111111151111111, 111111111111111111131111111111111111111, 1111111111111111111111111111111117111111111111111111111111111111111, 1111111111111111111111111111111111111111111115111111111111111111111111111111111111111111111]

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

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