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.

A048438 Take the first n numbers written in base 6, concatenate them, then convert from base 6 to base 10.

Table of values

n a(n)
1 1
2 8
3 51
4 310
5 1865
6 67146
7 2417263
8 87021476
9 3132773145
10 112779833230
11 4060073996291
12 146162663866488
13 5261855899193581
14 189426812370968930
15 6819365245354881495
16 245497148832775733836
17 8837897357979926418113
18 318164304887277351052086
19 11453914975941984637875115

List of values

[1, 8, 51, 310, 1865, 67146, 2417263, 87021476, 3132773145, 112779833230, 4060073996291, 146162663866488, 5261855899193581, 189426812370968930, 6819365245354881495, 245497148832775733836, 8837897357979926418113, 318164304887277351052086, 11453914975941984637875115]