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.

A188564 Number of nX6 binary arrays without the pattern 1 1 1 diagonally, vertically or horizontally.

Table of values

n a(n)
1 44
2 1936
3 42712
4 1204078
5 33878337
6 924245906
7 25507294349
8 703601341153
9 19385833712450
10 534376376148754
11 14729728015524015
12 405999164002796680
13 11190832837280857035
14 308460516372631128792
15 8502292714849587051901

List of values

[44, 1936, 42712, 1204078, 33878337, 924245906, 25507294349, 703601341153, 19385833712450, 534376376148754, 14729728015524015, 405999164002796680, 11190832837280857035, 308460516372631128792, 8502292714849587051901]

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

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