First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 195", based on the 5-celled von Neumann neighborhood.
A270692
First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 195", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =4a(1) =0a(2) =28a(3) =-20a(4) =80a(5) =-68a(6) =136a(7) =-108a(8) =232a(9) =-220a(10) =352a(11) =-324a(12) =496a(13) =-480a(14) =620a(15) =-568a(16) =868a(17) =-912a(18) =1188a(19) =-1236a(20) =1612a(21) =-1520a(22) =1672a(23) =-1528a(24) =1848a(25) =-1836a(26) =2136a(27) =-2060a(28) =2492a(29) =-2496
External references
- oeis: A270692