First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 493", based on the 5-celled von Neumann neighborhood.
A272546
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 493", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =7a(1) =-3a(2) =39a(3) =-27a(4) =95a(5) =-83a(6) =175a(7) =-143a(8) =275a(9) =-263a(10) =419a(11) =-383a(12) =563a(13) =-515a(14) =719a(15) =-647a(16) =907a(17) =-895a(18) =1179a(19) =-1143a(20) =1451a(21) =-1399a(22) =1715a(23) =-1615a(24) =2003a(25) =-1955a(26) =2335a(27) =-2239a(28) =2691a(29) =-2631
External references
- oeis: A272546