Primes p such that (p-2)^(1/3) -+ 2 are also primes.
A157473
Primes p such that (p-2)^(1/3) -+ 2 are also primes.
Terms
- a(0) =2a(1) =127a(2) =91127a(3) =328511a(4) =1157627a(5) =2146691a(6) =12326393a(7) =125751503a(8) =693154127a(9) =751089431a(10) =1033364333a(11) =2102071043a(12) =2222447627a(13) =2893640627a(14) =3314613773a(15) =3951805943a(16) =6591796877a(17) =9063964127a(18) =13464285941a(19) =16406426423a(20) =19880486831
External references
- oeis: A157473