Prime lucky numbers k (from A031157) such that nextprime(k)=nextlucky(k).

Terms

a(0) =997a(1) =1117a(2) =1459a(3) =2467a(4) =3301a(5) =3307a(6) =3607a(7) =3931a(8) =4561a(9) =4993a(10) =6373a(11) =6871a(12) =7951a(13) =8263a(14) =8641a(15) =9631a(16) =9643a(17) =9649a(18) =10891a(19) =10903a(20) =11953a(21) =12379a(22) =12547a(23) =15901a(24) =17047a(25) =19603a(26) =20089a(27) =20551a(28) =21739a(29) =21751