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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.

A250300 Number of ON states after n generations of cellular automaton based on triangles (compare A161644).

Original entry on oeis.org

0, 3, 6, 12, 24, 36, 42, 54, 72, 90, 108, 126, 162, 198, 210, 234, 264, 282, 300, 324, 366, 420, 462, 498, 558, 624, 678, 726, 816, 906, 936, 990, 1044, 1062, 1080, 1104, 1146, 1200, 1242, 1284, 1350, 1428, 1506, 1584, 1698, 1848, 1950, 2022, 2130
Offset: 0

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Author

Omar E. Pol, Jan 15 2015

Keywords

Comments

The same rules as A161644 but here we start with three ON cells which share only one vertex.

Links

Crossrefs

Cf. A139250, A147562, A151723, A160120, A161644, A182632, A253770.

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