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.

A181251 Number of n X 8 binary matrices with no 2 X 2 block having four 1's.

Table of values

n a(n)
1 256
2 44631
3 8515337
4 1590466304
5 298561305103
6 55979092539545
7 10498818149889952
8 1968910887183791359
9 369248337357375835969
10 69248348058920729348864
11 12986755671559657328386775

List of values

[256, 44631, 8515337, 1590466304, 298561305103, 55979092539545, 10498818149889952, 1968910887183791359, 369248337357375835969, 69248348058920729348864, 12986755671559657328386775]

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

Content is available under The OEIS End-User License Agreement.