%I
%S 15,33,231,561,3735,8673,58407,146673,951831,2200161,15007527,
%T 37618161,243401751,562961505,3835839783,9654230001,62277025815,
%U 1438881404513,981400027431,2471753680881,15945066090519,38848671944801,251274914238759,633024492828657,4081389310836759,589338770407521,6431706870343299,161989104772314217,1044976403211096087
%N Decimal representation of the nth iteration of the Conway’s game of life starting with four adjacent rows of lines turned on to positive and negative infinity.
%C It is conjectured that every term has a prime factor that does not divide any previous term.
%e 0th iteration = 1111 = 15, 1st iteration = 100001 = 33, 2nd iteration = 11100111 = 231, 3rd iteration = 1000110001 = 561, 4th iteration = 111010010111 = 3735, 5th iteration = 10000111100001 = 8673, ... .
%K nonn
%O 0,1
%A _Brook Estifanos_, Mar 09 2016
