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.

A194614 Half the number of lower triangles of an (n+1) X (n+1) 0..7 array with no element equal to the average of its horizontal and vertical neighbors.

Table of values

n a(n)
1 184
2 82057
3 279618492
4 7416076339907
5 1525002446582690839
6 2430369828996738172677912

List of values

[184, 82057, 279618492, 7416076339907, 1525002446582690839, 2430369828996738172677912]

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

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