First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 245", based on the 5-celled von Neumann neighborhood.
A271007
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 245", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =7a(1) =-4a(2) =40a(3) =-31a(4) =99a(5) =-87a(6) =183a(7) =-171a(8) =303a(9) =-291a(10) =455a(11) =-443a(12) =639a(13) =-627a(14) =855a(15) =-843a(16) =1103a(17) =-1091a(18) =1383a(19) =-1371a(20) =1695a(21) =-1683a(22) =2039a(23) =-2027a(24) =2415a(25) =-2403a(26) =2823a(27) =-2811a(28) =3263a(29) =-3251
External references
- oeis: A271007