Number of unitary abundant numbers < 10^n.
A302993
Number of unitary abundant numbers < 10^n.
Terms
- a(0) =0a(1) =5a(2) =64a(3) =691a(4) =7011a(5) =70030a(6) =699597a(7) =7005450a(8) =70048740a(9) =700321813a(10) =7003128054a(11) =70034216605a(12) =700350142296
External references
- oeis: A302993