Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 401", based on the 5-celled von Neumann neighborhood.
A271805
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 401", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =10a(3) =42a(4) =47a(5) =143a(6) =160a(7) =324a(8) =329a(9) =665a(10) =690a(11) =1134a(12) =1151a(13) =1795a(14) =1856a(15) =2600a(16) =2605a(17) =3805a(18) =3830a(19) =5266a(20) =5291a(21) =7015a(22) =7100a(23) =9004a(24) =9021a(25) =11537a(26) =11622a(27) =14358a(28) =14419a(29) =17595
External references
- oeis: A271805