Binary representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 121", based on the 5-celled von Neumann neighborhood.
A278955
Binary representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 121", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =0a(2) =11a(3) =1000a(4) =11a(5) =111110a(6) =1010a(7) =11101000a(8) =10111a(9) =1111000100a(10) =110011a(11) =111110101110a(12) =101010a(14) =10011111a(16) =110001111a(18) =111100011a(20) =10010000011a(22) =110000110010
External references
- oeis: A278955