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.

A368416 Numbers k whose decimal expansion can be split into two parts s and t with k = s^2 + t^2.

Table of values

n a(n)
1 101
2 1233
3 8833
4 10100
5 990100
6 5882353
7 94122353
8 1765038125
9 2584043776
10 7416043776
11 8235038125
12 116788321168
13 123288328768
14 876712328768
15 883212321168
16 7681802663025
17 8896802846976
18 13793103448276
19 15348303604525
20 84651703604525
21 86206903448276
22 91103202846976

List of values

[101, 1233, 8833, 10100, 990100, 5882353, 94122353, 1765038125, 2584043776, 7416043776, 8235038125, 116788321168, 123288328768, 876712328768, 883212321168, 7681802663025, 8896802846976, 13793103448276, 15348303604525, 84651703604525, 86206903448276, 91103202846976]