First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 315", based on the 5-celled von Neumann neighborhood.

A271249

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 315", based on the 5-celled von Neumann neighborhood.

Terms

    a(0) =4a(1) =4a(2) =23a(3) =-19a(4) =91a(5) =-79a(6) =167a(7) =-139a(8) =271a(9) =-259a(10) =360a(11) =-304a(12) =488a(13) =-489a(14) =725a(15) =-744a(16) =1035a(17) =-1031a(18) =1260a(19) =-1133a(20) =1389a(21) =-1409a(22) =1833a(23) =-1797a(24) =2049a(25) =-1917a(26) =2289a(27) =-2136a(28) =2499a(29) =-2487

External references