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.

A038174 Number of "polyspheres", or "connected animals" formed from n rhombic dodecahedra (or edge-connected cubes) in the f.c.c. lattice, allowing translation and rotations of the lattice, reflections and 180 deg. rotations about a 3-fold symmetry axis of the lattice.

Table of values

n a(n)
1 1
2 1
3 4
4 25
5 210
6 2209
7 24651
8 284768
9 3360995
10 40328652
11 490455189

List of values

[1, 1, 4, 25, 210, 2209, 24651, 284768, 3360995, 40328652, 490455189]

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

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