Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 161", based on the 5-celled von Neumann neighborhood.
A270452
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 161", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =14a(3) =38a(4) =67a(5) =131a(6) =180a(7) =296a(8) =397a(9) =613a(10) =702a(11) =1010a(12) =1191a(13) =1647a(14) =1784a(15) =2388a(16) =2681a(17) =3441a(18) =3674a(19) =4654a(20) =5067a(21) =6227a(22) =6572a(23) =8016a(24) =8557a(25) =10213a(26) =10702a(27) =12674a(28) =13391a(29) =15631
External references
- oeis: A270452