Number of stacks of n pancakes requiring a maximum number of flips to order.

A067607

Number of stacks of n pancakes requiring a maximum number of flips to order.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =20a(5) =2a(6) =35a(7) =455a(8) =5804a(9) =73232a(10) =6a(11) =167a(12) =2001a(13) =24974a(14) =339220a(15) =4646117a(16) =65758725

External references