First differences of 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.
A270293
First differences of 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) =4a(1) =0a(2) =32a(3) =-33a(4) =101a(5) =-85a(6) =157a(7) =-160a(8) =316a(9) =-292a(10) =396a(11) =-409a(12) =645a(13) =-589a(14) =701a(15) =-740a(16) =1120a(17) =-1052a(18) =1188a(19) =-1273a(20) =1741a(21) =-1657a(22) =1841a(23) =-1825a(24) =2337a(25) =-2257a(26) =2369a(27) =-2453a(28) =3165a(29) =-2997
External references
- oeis: A270293