Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 513", based on the 5-celled von Neumann neighborhood.
A272703
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 513", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =18a(3) =42a(4) =95a(5) =160a(6) =273a(7) =385a(8) =614a(9) =855a(10) =1176a(11) =1465a(12) =1970a(13) =2459a(14) =3060a(15) =3540a(16) =4505a(17) =5482a(18) =6603a(19) =7628a(20) =9061a(21) =10414a(22) =11943a(23) =13160a(24) =15313a(25) =17418a(26) =19731a(27) =21764a(28) =24517a(29) =27006
External references
- oeis: A272703