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A034384
Number of two-state cellular automaton rules on a (2n+1)-site neighborhood that conserve the number of 1's.
1
1, 2, 5, 22, 428
OFFSET
1,2
COMMENTS
Found by semi-brute force search.
REFERENCES
C. Moore and T. Boykett, Conserved Quantities in Cellular Automata.
CROSSREFS
Sequence in context: A137069 A050994 A326959 * A078419 A241428 A342386
KEYWORD
nonn
AUTHOR
Cris Moore (moore(AT)santafe.edu)
STATUS
approved