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.

A261972 The first of three consecutive positive integers the sum of the squares of which is equal to the sum of the squares of four consecutive positive integers.

Table of values

n a(n)
1 25
2 361
3 5041
4 70225
5 978121
6 13623481
7 189750625
8 2642885281
9 36810643321
10 512706121225
11 7141075053841
12 99462344632561
13 1385331749802025
14 19295182152595801
15 268747218386539201
16 3743165875258953025
17 52135575035238803161
18 726154884618084291241

List of values

[25, 361, 5041, 70225, 978121, 13623481, 189750625, 2642885281, 36810643321, 512706121225, 7141075053841, 99462344632561, 1385331749802025, 19295182152595801, 268747218386539201, 3743165875258953025, 52135575035238803161, 726154884618084291241]