Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 246", based on the 5-celled von Neumann neighborhood.
A271009
Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 246", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =24a(3) =108a(4) =344a(5) =1432a(6) =5732a(7) =21764a(8) =86908a(9) =349544a(10) =1391832a(11) =5524304a(12) =22125204a(13) =88465688a(14) =353818732a(15) =1415067460
External references
- oeis: A271009