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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.

A350201 a(n) is the smallest prime p such that the Hankel matrix of the 2*n-1 consecutive primes starting at p is singular; a(n) = 0 if no such p exists.

Table of values

n a(n)
3 23
4 2
5 25771
6 74159
7 245333129
8 245333113

List of values

[23, 2, 25771, 74159, 245333129, 245333113]

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

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