First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 237", based on the 5-celled von Neumann neighborhood.
A270983
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 237", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =7a(1) =-4a(2) =36a(3) =-23a(4) =95a(5) =-92a(6) =164a(7) =-123a(8) =267a(9) =-283a(10) =423a(11) =-372a(12) =580a(13) =-547a(14) =691a(15) =-684a(16) =1013a(17) =-1021a(18) =1233a(19) =-1125a(20) =1521a(21) =-1537a(22) =1721a(23) =-1541a(24) =1928a(25) =-2052a(26) =2497a(27) =-2337a(28) =2781a(29) =-2625
External references
- oeis: A270983