Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 531", based on the 5-celled von Neumann neighborhood.
A272752
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 531", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =6a(2) =19a(3) =48a(4) =97a(5) =186a(6) =283a(7) =448a(8) =625a(9) =898a(10) =1175a(11) =1560a(12) =1949a(13) =2494a(14) =3043a(15) =3744a(16) =4441a(17) =5330a(18) =6247a(19) =7304a(20) =8401a(21) =9702a(22) =11111a(23) =12668a(24) =14349a(25) =16274a(26) =18095a(27) =20308a(28) =22481a(29) =24946
External references
- oeis: A272752