Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.
A270178
Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =4a(2) =32a(3) =184a(4) =845a(5) =3445a(6) =14061a(7) =56820a(8) =229473a(9) =920797a(10) =3692437a(11) =14771668a(12) =59109548a(13) =236490292a(14) =945977529a(15) =3784346768
External references
- oeis: A270178