Least number k such that there are exactly n powerful numbers between k^2 and (k+1)^2.
A119242
Least number k such that there are exactly n powerful numbers between k^2 and (k+1)^2.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =31a(4) =234a(5) =1822a(6) =3611a(7) =17329a(8) =1511067a(9) =524827a(10) =180469424a(11) =472532614a(12) =78102676912
External references
- oeis: A119242