Start with x=6/5; repeatedly apply the map x -> x*ceiling(x); sequence gives numerators of the resulting sequence of fractions.

A117596

Start with x=6/5; repeatedly apply the map x -> x*ceiling(x); sequence gives numerators of the resulting sequence of fractions.

Terms

    a(0) =6a(1) =12a(2) =36a(3) =288a(4) =16704a(5) =55808064

External references