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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.

A140175 Numbers n such that n=prime((d_1*d_2*...*d_k)*(d_1+d_2+...+d_k)) where d_1d_2...d_k is the decimal expansion of n.

Table of values

n a(n)
1 4621
2 34361
3 2881861
4 63882851

List of values

[4621, 34361, 2881861, 63882851]

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

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