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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.

A195626 Numerators b(n) of Pythagorean approximations b(n)/a(n) to sqrt(1/2).

Table of values

n a(n)
1 0
2 3
3 533
4 308
5 5289
6 1244791
7 126107189
8 76205040
9 54497877713
10 60414323151
11 114835995824
12 106293119818725
13 222582887719576
14 986513186619079
15 2757064804297737
16 18611596834765355
17 357849299891217865
18 4890470662334584620

List of values

[0, 3, 533, 308, 5289, 1244791, 126107189, 76205040, 54497877713, 60414323151, 114835995824, 106293119818725, 222582887719576, 986513186619079, 2757064804297737, 18611596834765355, 357849299891217865, 4890470662334584620]

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

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