Values of A062410 on folding point positions of the spiral.

A063254

Values of A062410 on folding point positions of the spiral.

Terms

    a(0) =1a(1) =2a(2) =4a(3) =11a(4) =31a(5) =114a(6) =427a(7) =1976a(8) =9274a(9) =51910a(10) =293737a(11) =1932127a(12) =12817663a(13) =96956262a(14) =738397480a(15) =6316672363a(16) =54335102605a(17) =518753799908

External references