Number of infinitary amicable pairs (i,j) with i<j and i<=10^n.
A126171
Number of infinitary amicable pairs (i,j) with i<j and i<=10^n.
Terms
- a(0) =0a(1) =0a(2) =2a(3) =6a(4) =22a(5) =62a(6) =189a(7) =444a(8) =1116a(9) =2594a(10) =6051a(11) =14141
External references
- oeis: A126171