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.

A275227 Number of nX7 0..2 arrays with no element equal to any value at offset (-2,-1) (-2,1) or (-1,0) and new values introduced in order 0..2.

Table of values

n a(n)
1 365
2 46656
3 58301
4 441090
5 6380362
6 92831330
7 1368326231
8 20887845278
9 319348056936
10 4865299894416
11 74341935372850
12 1138486477148165
13 17435551839365877
14 267037909717137282
15 4091456524318196661

List of values

[365, 46656, 58301, 441090, 6380362, 92831330, 1368326231, 20887845278, 319348056936, 4865299894416, 74341935372850, 1138486477148165, 17435551839365877, 267037909717137282, 4091456524318196661]

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

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