Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 809", based on the 5-celled von Neumann neighborhood.
A273610
Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 809", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =4a(2) =17a(3) =28a(4) =57a(5) =84a(6) =125a(7) =144a(8) =197a(9) =264a(10) =329a(11) =388a(12) =465a(13) =552a(14) =625a(15) =652a(16) =729a(17) =864a(18) =1021a(19) =1148a(20) =1285a(21) =1440a(22) =1573a(23) =1668a(24) =1813a(25) =1984a(26) =2177a(27) =2284a(28) =2449a(29) =2624
External references
- oeis: A273610