Numbers whose unitary divisors have a mean unitary abundancy index that is larger than 2.
A374785
Numbers whose unitary divisors have a mean unitary abundancy index that is larger than 2.
Terms
- a(0) =223092870a(1) =281291010a(2) =300690390a(3) =6469693230a(4) =6915878970a(5) =8254436190a(6) =8720021310a(7) =9146807670a(8) =9592993410a(9) =10407767370a(10) =10485364890a(11) =10555815270a(12) =11125544430a(13) =11532931410a(14) =11797675890a(15) =11823922110a(16) =12095513430a(17) =12328305990a(18) =12598876290a(19) =12929686770a(20) =13162479330
External references
- oeis: A374785