First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.
A270180
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =3a(1) =5a(2) =23a(3) =-15a(4) =71a(5) =-51a(6) =147a(7) =-140a(8) =253a(9) =-205a(10) =337a(11) =-317a(12) =517a(13) =-529a(14) =745a(15) =-705a(16) =869a(17) =-785a(18) =1100a(19) =-1099a(20) =1407a(21) =-1388a(22) =1653a(23) =-1517a(24) =1841a(25) =-1893a(26) =2269a(27) =-2133a(28) =2557a(29) =-2489
External references
- oeis: A270180