Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 705", based on the 5-celled von Neumann neighborhood.
A273419
Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 705", based on the 5-celled von Neumann neighborhood.
Terms
- a(0) =1a(1) =5a(2) =26a(3) =67a(4) =139a(5) =252a(6) =412a(7) =629a(8) =909a(9) =1262a(10) =1694a(11) =2215a(12) =2831a(13) =3552a(14) =4384a(15) =5337a(16) =6417a(17) =7634a(18) =8994a(19) =10507a(20) =12179a(21) =14020a(22) =16036a(23) =18237a(24) =20629a(25) =23222a(26) =26022a(27) =29039a(28) =32279a(29) =35752
External references
- oeis: A273419