Numbers k such that k-2, k^2-2, k^3-2, k^4-2 and k^5-2 are all prime.

Terms

a(0) =15331a(1) =289311a(2) =487899a(3) =798385a(4) =1685775a(5) =1790991a(6) =1885261a(7) =1920619a(8) =1967925a(9) =2304805a(10) =2479735a(11) =3049201a(12) =3114439a(13) =3175039a(14) =3692065a(15) =4095531a(16) =4653649a(17) =5606349a(18) =5708235a(19) =6113745a(20) =6143235a(21) =6697425a(22) =7028035a(23) =7461601a(24) =8671585a(25) =8997121a(26) =9260131a(27) =10084915a(28) =10239529