Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 229", based on the 5-celled von Neumann neighborhood.
A270948
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 229", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =9a(2) =13a(3) =53a(4) =70a(5) =174a(6) =194a(7) =383a(8) =435a(9) =759a(10) =831a(11) =1296a(12) =1392a(13) =2040a(14) =2137a(15) =2949a(16) =3153a(17) =4254a(18) =4418a(19) =5770a(20) =6042a(21) =7674a(22) =7938a(23) =9891a(24) =10271a(25) =12647a(26) =13120a(27) =15828a(28) =16304a(29) =19413
External references
- oeis: A270948