Primes in A059504.

Terms

a(0) =13a(1) =17a(2) =19a(3) =1013a(4) =1019a(5) =1021a(6) =1213a(7) =1217a(8) =1319a(9) =1321a(10) =1613a(11) =1619a(12) =1621a(13) =1721a(14) =1913a(15) =2113a(16) =2213a(17) =101419a(18) =101513a(19) =101531a(20) =101719a(21) =101917a(22) =102217a(23) =102929a(24) =121013a(25) =121019a(26) =121531a(27) =121631a(28) =121931a(29) =131519