Primes of the form 2^q*3^r*5^s + 1.

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =11a(5) =13a(6) =17a(7) =19a(8) =31a(9) =37a(10) =41a(11) =61a(12) =73a(13) =97a(14) =101a(15) =109a(16) =151a(17) =163a(18) =181a(19) =193a(20) =241a(21) =251a(22) =257a(23) =271a(24) =401a(25) =433a(26) =487a(27) =541a(28) =577a(29) =601