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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.

A195617 Numerators b(n) of Pythagorean approximations b(n)/a(n) to 3.

Table of values

n a(n)
1 35
2 1333
3 50615
4 1922041
5 72986939
6 2771581645
7 105247115567
8 3996618809905
9 151766267660819
10 5763121552301221
11 218846852719785575
12 8310417281799550633
13 315577009855663138475
14 11983615957233399711421
15 455061829365013525895519

List of values

[35, 1333, 50615, 1922041, 72986939, 2771581645, 105247115567, 3996618809905, 151766267660819, 5763121552301221, 218846852719785575, 8310417281799550633, 315577009855663138475, 11983615957233399711421, 455061829365013525895519]

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

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