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.

A214383 Number of nXnXn triangular 0..7 arrays with no element lying outside the (possibly reversed) range delimited by its sw and se neighbors, and no element equal to its horizontal neighbors.

Table of values

n a(n)
1 8
2 224
3 18480
4 4107248
5 2347567992
6 3366219398864
7 11944886965820440

List of values

[8, 224, 18480, 4107248, 2347567992, 3366219398864, 11944886965820440]

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

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