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.

A127858 Positive integers n such that r(n^2)=r(n)^2, where r is the cyclic replacement map of the digits d of n in base 12, that is, d->d+1 if d<11 and d->0 if d=11.

Table of values

n a(n)
1 6
2 66
3 786
4 9426
5 113106
6 1357266
7 16287186
8 195446226
9 2345354706
10 28144256466
11 337731077586
12 4052772931026
13 48633275172306
14 583599302067666
15 7003191624811986
16 84038299497743826
17 1008459593972925906

List of values

[6, 66, 786, 9426, 113106, 1357266, 16287186, 195446226, 2345354706, 28144256466, 337731077586, 4052772931026, 48633275172306, 583599302067666, 7003191624811986, 84038299497743826, 1008459593972925906]