Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 51", based on the 5-celled von Neumann neighborhood.
A270020
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 51", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =6a(2) =11a(3) =48a(4) =57a(5) =166a(6) =179a(7) =392a(8) =405a(9) =738a(10) =767a(11) =1260a(12) =1293a(13) =1978a(14) =2047a(15) =2924a(16) =3001a(17) =4134a(18) =4227a(19) =5648a(20) =5733a(21) =7458a(22) =7583a(23) =9652a(24) =9789a(25) =12246a(26) =12387a(27) =15224a(28) =15389a(29) =18682
External references
- oeis: A270020