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.

A302379 Number of nX6 0..1 arrays with every element equal to 1, 2, 3 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.

Table of values

n a(n)
1 5
2 601
3 19215
4 688999
5 24209608
6 849467774
7 29810775827
8 1046322460741
9 36721875744312
10 1288827132390554
11 45233709428352478
12 1587559744275242497
13 55718309872991118443
14 1955535868305591162950
15 68633103774355479650841

List of values

[5, 601, 19215, 688999, 24209608, 849467774, 29810775827, 1046322460741, 36721875744312, 1288827132390554, 45233709428352478, 1587559744275242497, 55718309872991118443, 1955535868305591162950, 68633103774355479650841]

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

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