Numbers n such that n^3+prime(n) and n^3-prime(n) are prime.
A257788
Numbers n such that n^3+prime(n) and n^3-prime(n) are prime.
Terms
- a(0) =2a(1) =66a(2) =228a(3) =696a(4) =1416a(5) =2172a(6) =3000a(7) =3384a(8) =3732a(9) =4314a(10) =4524a(11) =4554a(12) =5070a(13) =5220a(14) =5412a(15) =5826a(16) =5844a(17) =6636a(18) =7422a(19) =7662a(20) =7932a(21) =8148a(22) =8832a(23) =9528a(24) =10092a(25) =10242a(26) =10746a(27) =11670a(28) =11682a(29) =11820
External references
- oeis: A257788