Number of decimal digits in !(10^n), where !x is the subfactorial.

A114485

Number of decimal digits in !(10^n), where !x is the subfactorial.

Terms

    a(0) =7a(1) =158a(2) =2568a(3) =35660a(4) =456574a(5) =5565709a(6) =65657059a(7) =756570556a(8) =8565705523a(9) =95657055186

External references