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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.

A195533 Numerators b(n) of Pythagorean approximations b(n)/a(n) to sqrt(5).

Table of values

n a(n)
1 15
2 12
3 187
4 5369
5 3780
6 25671
7 264872
8 788645
9 3134880
10 3718905557
11 4030571095
12 35327603721
13 664734195719
14 3307237028677
15 3468697164156
16 94483477467295
17 3231757028642164
18 62954929700849833

List of values

[15, 12, 187, 5369, 3780, 25671, 264872, 788645, 3134880, 3718905557, 4030571095, 35327603721, 664734195719, 3307237028677, 3468697164156, 94483477467295, 3231757028642164, 62954929700849833]

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

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