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.

A264524 Number of (6+1)X(n+1) arrays of permutations of 0..n*7+6 with each element having directed index change -1,0 0,2 -1,-2 or 1,0.

Table of values

n a(n)
1 0
2 0
3 576
4 10368
5 186624
6 2856816
7 43731769
8 696507612
9 11093144976
10 178795599948
11 2881767670929
12 45735094197492
13 725838818428816
14 11506986415823456
15 182424435028933696
16 2894261482434465920

List of values

[0, 0, 576, 10368, 186624, 2856816, 43731769, 696507612, 11093144976, 178795599948, 2881767670929, 45735094197492, 725838818428816, 11506986415823456, 182424435028933696, 2894261482434465920]

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

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