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.

A285149 Number of n X 5 0..1 arrays with the number of 1's horizontally or antidiagonally adjacent to some 0 one less than the number of 0's adjacent to some 1.

Table of values

n a(n)
1 6
2 210
3 5773
4 159060
5 4551741
6 133021570
7 3943470769
8 118107656722
9 3565079136422
10 108275389928358
11 3304826405091975
12 101285844489502404
13 3114902710241515255
14 96075818781510092444
15 2970858080098454495490
16 92067497140321063171414
17 2858719791977116301069177

List of values

[6, 210, 5773, 159060, 4551741, 133021570, 3943470769, 118107656722, 3565079136422, 108275389928358, 3304826405091975, 101285844489502404, 3114902710241515255, 96075818781510092444, 2970858080098454495490, 92067497140321063171414, 2858719791977116301069177]

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

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