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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.

A136403 Absolute values of negative fundamental discriminants (A003657) that are not 3 mod 4 (A002145).

Table of values

n a(n)
1 4
2 8
3 15
4 20
5 24
6 35
7 39
8 40
9 51
10 52
11 55
12 56
13 68

List of values

[4, 8, 15, 20, 24, 35, 39, 40, 51, 52, 55, 56, 68]

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