Primes that remain prime through 5 iterations of function f(x) = 3x + 10.

Terms

a(0) =233a(1) =709a(2) =11699a(3) =16417a(4) =24481a(5) =31663a(6) =63317a(7) =94999a(8) =172279a(9) =185243a(10) =205081a(11) =228713a(12) =240347a(13) =266681a(14) =285539a(15) =334511a(16) =372059a(17) =395719a(18) =479327a(19) =583501a(20) =734197a(21) =786613a(22) =856627a(23) =863711a(24) =1146091a(25) =1187167a(26) =1188259a(27) =1423067a(28) =1534591a(29) =1562269