Numbers with exactly 8 distinct odd prime divisors {3,5,7,11,13,17,19,23}.
A147581
Numbers with exactly 8 distinct odd prime divisors {3,5,7,11,13,17,19,23}.
Terms
- a(0) =111546435a(1) =334639305a(2) =557732175a(3) =780825045a(4) =1003917915a(5) =1227010785a(6) =1450103655a(7) =1673196525a(8) =1896289395a(9) =2119382265a(10) =2342475135a(11) =2565568005a(12) =2788660875a(13) =3011753745a(14) =3681032355a(15) =3904125225a(16) =4350310965a(17) =5019589575a(18) =5465775315a(19) =5688868185a(20) =6135053925a(21) =6358146795
External references
- oeis: A147581