Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 14", based on the 5-celled von Neumann neighborhood.
A269708
Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 14", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =20a(3) =76a(4) =292a(5) =1132a(6) =4420a(7) =17356a(8) =68452a(9) =270892a(10) =1074820a(11) =4273036a(12) =17013412a(13) =67817452a(14) =270561220a(15) =1080119116
External references
- oeis: A269708