A001003(p-1)/p where p runs through the odd primes.
A075762
A001003(p-1)/p where p runs through the odd primes.
Terms
- a(0) =1a(1) =9a(2) =129a(3) =47169a(4) =1049913a(5) =615504609a(6) =15797864577
External references
- oeis: A075762
A075762
A001003(p-1)/p where p runs through the odd primes.