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.

A284162 Number of n X 5 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Table of values

n a(n)
1 10
2 134
3 2872
4 80072
5 2179255
6 63520018
7 1852406216
8 55270158210
9 1656400271264
10 50135651563711
11 1524221988811958
12 46590358960961268
13 1429160917194970783
14 43992270165786177866
15 1357848185549167921892
16 42014950110987162854896

List of values

[10, 134, 2872, 80072, 2179255, 63520018, 1852406216, 55270158210, 1656400271264, 50135651563711, 1524221988811958, 46590358960961268, 1429160917194970783, 43992270165786177866, 1357848185549167921892, 42014950110987162854896]

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

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