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.

A188849 Number of n X 7 binary arrays without the pattern 0 0 1 vertically, antidiagonally or horizontally.

Table of values

n a(n)
1 54
2 2916
3 54914
4 1020454
5 16000078
6 251306086
7 3821933610
8 58235424734
9 881525407714
10 13352533241696
11 201974537581672
12 3055674923030466
13 46215972575070661
14 699031443159995702
15 10572425629707714942

List of values

[54, 2916, 54914, 1020454, 16000078, 251306086, 3821933610, 58235424734, 881525407714, 13352533241696, 201974537581672, 3055674923030466, 46215972575070661, 699031443159995702, 10572425629707714942]

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

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