First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 485", based on the 5-celled von Neumann neighborhood.
A272505
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 485", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =7a(1) =-3a(2) =35a(3) =-23a(4) =91a(5) =-71a(6) =167a(7) =-151a(8) =283a(9) =-247a(10) =391a(11) =-359a(12) =527a(13) =-491a(14) =731a(15) =-731a(16) =939a(17) =-827a(18) =1087a(19) =-1095a(20) =1427a(21) =-1359a(22) =1691a(23) =-1615a(24) =1983a(25) =-1911a(26) =2327a(27) =-2295a(28) =2667a(29) =-2507
External references
- oeis: A272505