First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 259", based on the 5-celled von Neumann neighborhood.
A271057
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 259", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =4a(1) =0a(2) =31a(3) =-31a(4) =103a(5) =-103a(6) =207a(7) =-207a(8) =343a(9) =-343a(10) =511a(11) =-511a(12) =711a(13) =-711a(14) =943a(15) =-943a(16) =1207a(17) =-1207a(18) =1503a(19) =-1503a(20) =1831a(21) =-1831a(22) =2191a(23) =-2191a(24) =2583a(25) =-2583a(26) =3007a(27) =-3007a(28) =3463a(29) =-3463
External references
- oeis: A271057