First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 219", based on the 5-celled von Neumann neighborhood.
A270933
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 219", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =4a(1) =0a(2) =32a(3) =-29a(4) =89a(5) =-72a(6) =160a(7) =-152a(8) =296a(9) =-281a(10) =413a(11) =-397a(12) =577a(13) =-524a(14) =700a(15) =-708a(16) =1024a(17) =-976a(18) =1208a(19) =-1204a(20) =1480a(21) =-1416a(22) =1656a(23) =-1625a(24) =2101a(25) =-2024a(26) =2420a(27) =-2332a(28) =2768a(29) =-2744
External references
- oeis: A270933