Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 531", based on the 5-celled von Neumann neighborhood.
A288975
Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 531", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =3a(2) =5a(3) =15a(4) =27a(5) =63a(6) =113a(7) =255a(8) =485a(9) =1023a(10) =1997a(11) =4087a(12) =8077a(13) =16383a(14) =32557a(15) =65503a(16) =130607a(17) =262045a(18) =523519a(19) =1048411a(20) =2095295a(21) =4194151a(22) =8384991a(23) =16777121a(24) =33548031a(25) =67108137a(26) =134202367a(27) =268434993a(28) =536845823a(29) =1073741109
External references
- oeis: A288975