First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 542", based on the 5-celled von Neumann neighborhood.
A272812
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 542", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =4a(1) =8a(2) =8a(3) =12a(4) =4a(5) =32a(6) =-16a(7) =64a(8) =-36a(9) =72a(10) =-52a(11) =124a(12) =-88a(13) =144a(14) =-108a(15) =192a(16) =-132a(17) =212a(18) =-152a(19) =248a(20) =-140a(21) =284a(22) =-268a(23) =392a(24) =-348a(25) =396a(26) =-220a(27) =276a(28) =-68a(29) =180
External references
- oeis: A272812