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.

A266458 Number of 5Xn arrays containing n copies of 0..5-1 with no element 1 greater than its north neighbor modulo 5 and the upper left element equal to 0.

Table of values

n a(n)
1 9
2 3417
3 2079765
4 1548940233
5 1294905380013
6 1166706600769605
7 1107835329027759705
8 1093576003604580530985
9 1112248727149947766472565
10 1158391002421511021525838237
11 1229934205503034925503524320745

List of values

[9, 3417, 2079765, 1548940233, 1294905380013, 1166706600769605, 1107835329027759705, 1093576003604580530985, 1112248727149947766472565, 1158391002421511021525838237, 1229934205503034925503524320745]

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

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