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.

A208100 Number of 5 X n nonnegative integer arrays with new values 0 upwards introduced in row major order and no element equal to any horizontal, diagonal or antidiagonal neighbor (colorings ignoring permutations of colors).

Table of values

n a(n)
0 1
1 52
2 10900
3 43366459
4 746823293346
5 37155328943771767
6 4226534204353128532380
7 947741983969338430602294081
8 378161752496622695975714927056844
9 249107761813131722624691729833262083766
10 255811781476365074058962776043470702114960079

List of values

[1, 52, 10900, 43366459, 746823293346, 37155328943771767, 4226534204353128532380, 947741983969338430602294081, 378161752496622695975714927056844, 249107761813131722624691729833262083766, 255811781476365074058962776043470702114960079]

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

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