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.

A066713 RATS(2^n): Reverse Add the digits of 2^n, Then Sort: a(n) = A036839(2^n).

Table of values

n a(n)
0 2
1 4
2 8
3 16
4 77
5 55
6 11
7 499
8 89
9 277
10 2255
11 145
12 11
13 1111
14 44567
15 111499
16 12299
17 1234
18 3467
19 113467
20 677789
21 144556
22 1222889
23 14445667
24 4577789
25 55669999
26 1134899
27 11356999
28 12237899
29 445557799
30 1223555555
31 11113366
32 1122222266

List of values

[2, 4, 8, 16, 77, 55, 11, 499, 89, 277, 2255, 145, 11, 1111, 44567, 111499, 12299, 1234, 3467, 113467, 677789, 144556, 1222889, 14445667, 4577789, 55669999, 1134899, 11356999, 12237899, 445557799, 1223555555, 11113366, 1122222266]