cp's OEIS Frontend

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.

A230842 Values of y such that x^2 + y^2 = 61^n with x and y coprime and 0 < x < y.

Table of values

n a(n)
1 6
2 60
3 415
4 3479
5 27474
6 194220
7 1752665
8 10361041
9 108089046
10 665045051
11 6449019055
12 45629658360
13 371682946434
14 3000926368429
15 20605153668425
16 190323205453920
17 1089586196530086
18 11672337637546091
19 73603293662217846
20 692487869011494600
21 5011061854350480605

List of values

[6, 60, 415, 3479, 27474, 194220, 1752665, 10361041, 108089046, 665045051, 6449019055, 45629658360, 371682946434, 3000926368429, 20605153668425, 190323205453920, 1089586196530086, 11672337637546091, 73603293662217846, 692487869011494600, 5011061854350480605]

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

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