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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.

A104313 Numbers n such that the coefficient of x^(2n) in (x^4+x^3+x^2+x+1)^n is prime.

Table of values

n	a(n)
1	2
2	3
3	28
4	30
5	31

List of values

[2, 3, 28, 30, 31]

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