Numbers n such that 30*n+{1,7,11,13,19,23,29} are all prime.

Terms

a(0) =2a(1) =79a(2) =391701a(3) =505017a(4) =740413a(5) =787187a(6) =933025a(7) =1169863a(8) =1333719a(9) =1406792a(10) =2212261a(11) =2719950a(12) =2962738a(13) =3125992a(14) =3284955a(15) =3384586a(16) =3727271a(17) =3821295a(18) =3861881a(19) =4320864a(20) =4439878a(21) =4764356a(22) =5014865a(23) =5480190a(24) =5879274a(25) =6124442