Numbers of the form: a(n)=((Prime[n] - 1)! - (Prime[n] - 1))/(2*Prime[n]).
A129742
Numbers of the form: a(n)=((Prime[n] - 1)! - (Prime[n] - 1))/(2*Prime[n]).
Terms
- a(0) =0a(1) =0a(2) =2a(3) =51a(4) =164945a(5) =18423138a(6) =615376173176
External references
- oeis: A129742