Number of triangles created when a square sheet of paper is folded n times, the first time by one of the diagonals of the square and then by the median of the square triangle.

A096227

Number of triangles created when a square sheet of paper is folded n times, the first time by one of the diagonals of the square and then by the median of the square triangle.

Terms

    a(0) =2a(1) =8a(2) =16a(3) =44a(4) =96a(5) =268a(6) =648a(7) =1832a(8) =4784a(9) =13456a(10) =36832a(11) =102944a(12) =289216a(13) =804928a(14) =2292608a(15) =6365312a(16) =18257664a(17) =50626816a(18) =145731072a(19) =403833344a(20) =1164532736a(21) =3225945088a(22) =9311008768a(23) =25788680192a(24) =74467078144a(25) =206233931776a(26) =595652698112

External references