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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.

A088579 Primes of the form n*x^n + (n-1)*x^(n-1) + . . . + x + 1 for x=2.

Table of values

n a(n)
1 3
2 11
3 643
4 425987
5 1909526242005090307

List of values

[3, 11, 643, 425987, 1909526242005090307]

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

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