First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 289", based on the 5-celled von Neumann neighborhood.
A271128
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 289", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =3a(1) =1a(2) =27a(3) =-23a(4) =83a(5) =-71a(6) =143a(7) =-139a(8) =263a(9) =-251a(10) =383a(11) =-363a(12) =515a(13) =-487a(14) =647a(15) =-643a(16) =895a(17) =-883a(18) =1143a(19) =-1123a(20) =1399a(21) =-1355a(22) =1615a(23) =-1611a(24) =1955a(25) =-1911a(26) =2239a(27) =-2235a(28) =2631a(29) =-2531
External references
- oeis: A271128