Numbers n such that both n^4 + 2 and n^4 - 2 are prime.

Terms

a(0) =3a(1) =21a(2) =87a(3) =99a(4) =129a(5) =141a(6) =279a(7) =627a(8) =657a(9) =777a(10) =783a(11) =795a(12) =1653a(13) =1725a(14) =1833a(15) =1959a(16) =2001a(17) =2043a(18) =3039a(19) =3399a(20) =3609a(21) =3861a(22) =3975a(23) =4257a(24) =4371a(25) =4491a(26) =5403a(27) =5541a(28) =5709a(29) =5985