Smallest odd prime p such that A258367(p) = n, or 0 if no such p exists.

Terms

a(0) =1093a(1) =3a(2) =17a(3) =11a(4) =59a(5) =13a(6) =571a(7) =1451a(8) =19a(9) =41a(10) =911a(11) =197a(12) =349a(13) =227a(14) =29a(15) =113a(16) =257a(17) =223a(18) =37a(19) =739a(20) =97a(21) =109a(22) =47a(23) =719a(24) =83a(25) =179a(26) =6619a(27) =3361a(28) =73a(29) =283