Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 157", based on the 5-celled von Neumann neighborhood.
A270329
Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 157", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =8a(2) =4a(3) =44a(4) =5a(5) =116a(6) =12a(7) =209a(8) =12a(9) =356a(10) =20a(11) =504a(12) =17a(13) =712a(14) =44a(15) =900a(16) =53a(17) =1188a(18) =48a(19) =1468a(20) =69a(21) =1792a(22) =136a(23) =2096a(24) =153a(25) =2488a(26) =164a(27) =2912a(28) =201a(29) =3332
External references
- oeis: A270329