65328

Appears in sequences

• Number of identity (asymmetric) trees of width n.at n=8A048828
• a(n) = ceiling(a(n-1)*4/3), with a(1) = 1.at n=36A087192
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only either four adjacent vertically or four adjacent horizontally.at n=14A145791
• a(n) = 2^n - n*(n-3).at n=16A176777
• Sigma(n) values in A115920.at n=34A216372
• Number of numbers whose base-4/3 expansion (see A024631) has n digits.at n=36A245356
• Number of integers in n-th generation of tree T(3^(-1/3)) defined in Comments.at n=61A274159
• Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 313", based on the 5-celled von Neumann neighborhood.at n=15A281041
• 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 233", based on the 5-celled von Neumann neighborhood.at n=15A286968
• 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 389", based on the 5-celled von Neumann neighborhood.at n=15A287977