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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.

A195632 Numerators b(n) of Pythagorean approximations b(n)/a(n) to sqrt(2/3).

Table of values

n a(n)
1 3
2 140
3 2697
4 29767
5 157605
6 162180
7 52291821
8 2620281455
9 1706447804
10 12014062305
11 123432299160
12 367797835523
13 1217310805381
14 3892796149895043
15 15847756018876065
16 239315502445461904
17 668665182752385951
18 15669634086861710104

List of values

[3, 140, 2697, 29767, 157605, 162180, 52291821, 2620281455, 1706447804, 12014062305, 123432299160, 367797835523, 1217310805381, 3892796149895043, 15847756018876065, 239315502445461904, 668665182752385951, 15669634086861710104]

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

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