Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 201", based on the 5-celled von Neumann neighborhood.
A270722
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 201", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =14a(3) =42a(4) =59a(5) =139a(6) =167a(7) =300a(8) =364a(9) =605a(10) =677a(11) =1025a(12) =1134a(13) =1666a(14) =1803a(15) =2459a(16) =2671a(17) =3536a(18) =3740a(19) =4789a(20) =5085a(21) =6434a(22) =6738a(23) =8295a(24) =8727a(25) =10508a(26) =11004a(27) =13089a(28) =13721a(29) =16142
External references
- oeis: A270722