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.

A262092 Amicable digital pairs: The larger number of a pair (x,y) with x <> y such that, in decimal notation and with an appropriate number of leading zeros prepended, x=(x_m...x_1x_0){10}, y=(y_m...y_1y_0){10}, x = y_m^m + ... + y_1^m + y_0^m, and y = x_m^m + ... + x_1^m + x_0^m.

Table of values

n a(n)
1 244
2 1459
3 6514
4 76438
5 157596
6 313625
7 6586433
8 9057586
9 1043820406
10 756738746
11 344050075
12 11346057072
13 37878721692554416
14 375609204308055082
15 40091536165423401387
16 244405038116365070846858
17 183144838903847612823687
18 2307549584666787613389634

List of values

[244, 1459, 6514, 76438, 157596, 313625, 6586433, 9057586, 1043820406, 756738746, 344050075, 11346057072, 37878721692554416, 375609204308055082, 40091536165423401387, 244405038116365070846858, 183144838903847612823687, 2307549584666787613389634]