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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.

A264141 Number of (n+1)X(7+1) arrays of permutations of 0..n*8+7 with each element having index change +-(.,.) 0,0 1,-2 or 1,1.

Table of values

n a(n)
1 832
2 90000
3 20768650
4 3798503424
5 758116015189
6 147813083354689
7 29086230347332416
8 5708414855075340816
9 1121408818216873313530
10 220236879426948300870144
11 43257308993366137748332485

List of values

[832, 90000, 20768650, 3798503424, 758116015189, 147813083354689, 29086230347332416, 5708414855075340816, 1121408818216873313530, 220236879426948300870144, 43257308993366137748332485]

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

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