The start of a record-breaking run of consecutive integers with an even number of prime factors.

A066793

The start of a record-breaking run of consecutive integers with an even number of prime factors.

Terms

    a(0) =1a(1) =9a(2) =14a(3) =33a(4) =54a(5) =140a(6) =213a(7) =1934a(8) =35811a(9) =38405a(10) =200938a(11) =389409a(12) =1792209a(13) =5606457a(14) =8405437a(15) =68780189a(16) =880346227a(17) =85910903650a(18) =87635944146a(19) =284340107954

External references