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.

A259986 This sequence and A259987 are base-6 analogs of A007185 and A016090, written in base 10.

Table of values

n a(n)
1 3
2 9
3 81
4 81
5 6561
6 29889
7 76545
8 636417
9 3995649
10 24151041
11 326481921
12 689278977
13 11573190657
14 76876660737
15 155240824833
16 2035980763137
17 4857090670593
18 55637069004801
19 157197025673217
20 1375916505694209
21 19656708706009089
22 129341461907898369

List of values

[3, 9, 81, 81, 6561, 29889, 76545, 636417, 3995649, 24151041, 326481921, 689278977, 11573190657, 76876660737, 155240824833, 2035980763137, 4857090670593, 55637069004801, 157197025673217, 1375916505694209, 19656708706009089, 129341461907898369]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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