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.

A223197 Rolling cube footprints: number of n X 3 0..5 arrays starting with 0 where 0..5 label faces of a cube and every array movement to a horizontal or vertical neighbor moves across a corresponding cube edge.

Table of values

n a(n)
1 16
2 576
3 20992
4 765952
5 27951104
6 1020002304
7 37222350848
8 1358333739008
9 49568888651776
10 1808888827478016
11 66010735351693312
12 2408891644150546432
13 87906291641005113344
14 3207913535188934590464
15 117064536077508729110528

List of values

[16, 576, 20992, 765952, 27951104, 1020002304, 37222350848, 1358333739008, 49568888651776, 1808888827478016, 66010735351693312, 2408891644150546432, 87906291641005113344, 3207913535188934590464, 117064536077508729110528]