a(n) is the integer part of the geometric mean of n! and n^n.
A062871
a(n) is the integer part of the geometric mean of n! and n^n.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =12a(4) =78a(5) =612a(6) =5795a(7) =64425a(8) =822470a(9) =11856945a(10) =190494094a(11) =3374719083a(12) =65351559893
External references
- oeis: A062871