First member of a prime sextet: p, (p-1)/2, (p-3)/4, (p-7)/8, (p-15)/16, (p-31)/32.

A066174

First member of a prime sextet: p, (p-1)/2, (p-3)/4, (p-7)/8, (p-15)/16, (p-31)/32.

Terms

    a(0) =2879a(1) =2029439a(2) =4068479a(3) =12968639a(4) =25945919a(5) =34214399a(6) =35925119a(7) =37715519a(8) =42684479a(9) =51158399a(10) =57794879a(11) =62663999a(12) =69255359a(13) =71850239a(14) =74543039a(15) =83394239a(16) =91166399a(17) =103721279a(18) =106879679a(19) =121094399a(20) =126785279a(21) =130844159

External references