Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 601", based on the 5-celled von Neumann neighborhood.
A272373
Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 601", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =4a(2) =29a(3) =148a(4) =645a(5) =2781a(6) =11376a(7) =46048a(8) =185324a(9) =740760a(10) =2965937a(11) =11875381a(12) =47518448a(13) =190144025a(14) =760588044a(15) =3042540996
External references
- oeis: A272373