Numbers n such that (n-2,n) are twin primes, and (n,n+2) are twin lucky numbers.

Terms

a(0) =7a(1) =13a(2) =31a(3) =73a(4) =193a(5) =283a(6) =619a(7) =643a(8) =883a(9) =1021a(10) =1093a(11) =1231a(12) =2083a(13) =2113a(14) =2971a(15) =3121a(16) =3259a(17) =4129a(18) =4483a(19) =4519a(20) =5233a(21) =6271a(22) =6661a(23) =6763a(24) =7549a(25) =7591a(26) =8221a(27) =9421a(28) =10069a(29) =10459