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.

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A363207 Number of polycubes avoiding corner connections.

Original entry on oeis.org

1, 1, 2, 6, 15, 47, 170, 654, 2699, 11539, 50919, 229529, 1054374, 4915265
Offset: 1

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Author

Joerg Arndt and Márk Péter Légrádi, May 22 2023

Keywords

Comments

Rotations and reflections are identified.
Avoiding corner connections is avoiding neighbors at [+-1, +-1,+-1]. Allowing corner connections gives A038119.

Crossrefs

Cf. A363200 (truncated octahedra avoiding neighbors at [0,0,+-2], [0,+-2,0], and [+-2,0,0]).
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Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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