Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 147", based on the 5-celled von Neumann neighborhood.
A270290
Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 147", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =5a(3) =37a(4) =4a(5) =105a(6) =20a(7) =177a(8) =17a(9) =333a(10) =41a(11) =437a(12) =28a(13) =673a(14) =84a(15) =785a(16) =45a(17) =1165a(18) =113a(19) =1301a(20) =28a(21) =1769a(22) =112a(23) =1953a(24) =128a(25) =2465a(26) =208a(27) =2577a(28) =124a(29) =3289
External references
- oeis: A270290