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.

A068257 1/7 the number of colorings of an n X n square array with 7 colors.

Table of values

n a(n)
1 1
2 186
3 923526
4 122408393436
5 433110977725751106
6 40908457493732914322944536
7 103146129375410533061371714364918916
8 6942544711174164051575906086886643368922134556
9 12474132532762777585883439690925675118905860580968258566406

List of values

[1, 186, 923526, 122408393436, 433110977725751106, 40908457493732914322944536, 103146129375410533061371714364918916, 6942544711174164051575906086886643368922134556, 12474132532762777585883439690925675118905860580968258566406]

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

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