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.

A261932 The first of two consecutive positive integers the sum of the squares of which is equal to the sum of the squares of ten consecutive positive integers.

Table of values

n a(n)
1 26
2 48
3 68
4 126
5 468
6 866
7 1226
8 2268
9 8406
10 15548
11 22008
12 40706
13 150848
14 279006
15 394926
16 730448
17 2706866
18 5006568
19 7086668
20 13107366
21 48572748
22 89839226
23 127165106
24 235202148
25 871602606
26 1612099508
27 2281885248
28 4220531306
29 15640274168
30 28927951926

List of values

[26, 48, 68, 126, 468, 866, 1226, 2268, 8406, 15548, 22008, 40706, 150848, 279006, 394926, 730448, 2706866, 5006568, 7086668, 13107366, 48572748, 89839226, 127165106, 235202148, 871602606, 1612099508, 2281885248, 4220531306, 15640274168, 28927951926]

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

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