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.

A188746 Number of nX8 binary arrays without the pattern 1 1 1 diagonally, vertically or antidiagonally.

Table of values

n a(n)
1 256
2 65536
3 2227333
4 217243096
5 20939826298
6 1458401558672
7 122293738629021
8 10143499802360135
9 801618812875139251
10 65318162143525733827
11 5304356577782619235403
12 427773556302789402791981

List of values

[256, 65536, 2227333, 217243096, 20939826298, 1458401558672, 122293738629021, 10143499802360135, 801618812875139251, 65318162143525733827, 5304356577782619235403, 427773556302789402791981]

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

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