Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 355", based on the 5-celled von Neumann neighborhood.
A271397
Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 355", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =9a(3) =32a(4) =17a(5) =101a(6) =36a(7) =173a(8) =37a(9) =289a(10) =64a(11) =433a(12) =81a(13) =632a(14) =149a(15) =757a(16) =124a(17) =1061a(18) =169a(19) =1249a(20) =217a(21) =1585a(22) =256a(23) =1829a(24) =225a(25) =2128a(26) =317a(27) =2549a(28) =372a(29) =2953
External references
- oeis: A271397