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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.

A230228 a(n) is the smallest palindromic prime that is the first of n consecutive palindromic primes whose product of digits is equal and nonzero.

Table of values

n a(n)
1 2
2 191
3 1123529253211
4 3868168229228618683
5 164471141292141174461

List of values

[2, 191, 1123529253211, 3868168229228618683, 164471141292141174461]

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

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