Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 157", based on the 5-celled von Neumann neighborhood.
A270331
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 157", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =9a(2) =13a(3) =57a(4) =62a(5) =178a(6) =190a(7) =399a(8) =411a(9) =767a(10) =787a(11) =1291a(12) =1308a(13) =2020a(14) =2064a(15) =2964a(16) =3017a(17) =4205a(18) =4253a(19) =5721a(20) =5790a(21) =7582a(22) =7718a(23) =9814a(24) =9967a(25) =12455a(26) =12619a(27) =15531a(28) =15732a(29) =19064
External references
- oeis: A270331