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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.

A240767 Numbers n such that n^k + (n-1)^k + ... + 3^k + 2^k is prime for some natural number k.

Table of values

n	a(n)
1	2
2	3
3	4
4	7
5	8
6	11
7	12
8	16

List of values

[2, 3, 4, 7, 8, 11, 12, 16]

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

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