Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 187", based on the 5-celled von Neumann neighborhood.
A270675
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 187", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =6a(2) =15a(3) =56a(4) =77a(5) =170a(6) =219a(7) =404a(8) =465a(9) =766a(10) =863a(11) =1304a(12) =1445a(13) =2026a(14) =2247a(15) =3008a(16) =3245a(17) =4250a(18) =4523a(19) =5796a(20) =6113a(21) =7654a(22) =8063a(23) =9880a(24) =10357a(25) =12506a(26) =13075a(27) =15548a(28) =16265a(29) =19022
External references
- oeis: A270675