Numbers n such that 35*2^n-1 is prime.

Terms

a(0) =2a(1) =6a(2) =10a(3) =20a(4) =44a(5) =114a(6) =146a(7) =156a(8) =174a(9) =260a(10) =306a(11) =380a(12) =654a(13) =686a(14) =702a(15) =814a(16) =906a(17) =1196a(18) =1316a(19) =3062a(20) =4116a(21) =9382a(22) =23562a(23) =25742a(24) =32564a(25) =72444a(26) =97550a(27) =112390a(28) =118510a(29) =246732