Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 315", based on the 5-celled von Neumann neighborhood.
A270565
Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 315", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =32a(3) =192a(4) =845a(5) =3533a(6) =14628a(7) =58389a(8) =233293a(9) =932688a(10) =3733873a(11) =14934304a(12) =59737865a(13) =238944733a(14) =955725656a(15) =3822610688
External references
- oeis: A270565