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.

A370257 Number of linear extensions of a 2 X n X n lattice.

Original entry on oeis.org

1, 1, 48, 4877756, 6708527580006468, 424156225450423505435959050352, 3096938799441358561579846157094828974759254946464, 5484145364462132568306927625143954420041387365219384210732084836139460712
Offset: 0

Views

Author

Alois P. Heinz, Feb 13 2024

Keywords

Crossrefs

Main diagonal of A114715.

Formula

a(n) = A114715(n,n).

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

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