Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 801", based on the 5-celled von Neumann neighborhood.
A273573
Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 801", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =4a(2) =17a(3) =28a(4) =57a(5) =84a(6) =117a(7) =140a(8) =205a(9) =264a(10) =317a(11) =400a(12) =465a(13) =512a(14) =581a(15) =652a(16) =749a(17) =928a(18) =973a(19) =1204a(20) =1329a(21) =1388a(22) =1497a(23) =1656a(24) =1777a(25) =1996a(26) =2101a(27) =2312a(28) =2413a(29) =2436
External references
- oeis: A273573