The number of coreful abundant numbers (A308053) below 10^n.
A308054
The number of coreful abundant numbers (A308053) below 10^n.
Terms
- a(0) =0a(1) =1a(2) =24a(3) =259a(4) =2614a(5) =26222a(6) =262220a(7) =2622178a(8) =26221610a(9) =262215860a(10) =2622158194
External references
- oeis: A308054