Numbers for which the number of prime divisors counted with multiplicity and the sum of the distinct prime divisors are both perfect.

A233563

Numbers for which the number of prime divisors counted with multiplicity and the sum of the distinct prime divisors are both perfect.

Terms

    a(0) =1104a(1) =1656a(2) =2128a(3) =2484a(4) =3726a(5) =4620a(6) =6930a(7) =7448a(8) =11550a(9) =12285a(10) =12696a(11) =16170a(12) =19044a(13) =20216a(14) =20475a(15) =23568a(16) =25410a(17) =26068a(18) =28566a(19) =28665a(20) =34125a(21) =35352a(22) =47775a(23) =53028a(24) =53235a(25) =54544a(26) =66885a(27) =70756a(28) =71875a(29) =79542

External references