Numbers k such that both k and k+1 have at least 7 distinct prime factors and at least one has more than 7 distinct prime factors.

A321497

Numbers k such that both k and k+1 have at least 7 distinct prime factors and at least one has more than 7 distinct prime factors.

Terms

    a(0) =5163068910a(1) =5327923964a(2) =6564937379a(3) =6880516929a(4) =7122669554a(5) =8567026545a(6) =8814635115a(7) =9533531370a(8) =9611079114a(9) =10245081314a(10) =10246336814a(11) =10697507414a(12) =10783550414a(13) =10796559410a(14) =11260076190a(15) =11458770609a(16) =11992960265a(17) =12043540145a(18) =12172828590a(19) =12745759740a(20) =12850545785a(21) =12946979220

External references