Lower of twin primes (p,p+2) such that (p*(p+2))^2 + p^2 - (p+2)^2 and (p*(p+2))^2 - p^2 + (p+2)^2 are both prime.
A079812
Lower of twin primes (p,p+2) such that (p*(p+2))^2 + p^2 - (p+2)^2 and (p*(p+2))^2 - p^2 + (p+2)^2 are both prime.
Terms
- a(0) =5a(1) =5477a(2) =20897a(3) =27689a(4) =36341a(5) =39239a(6) =43649a(7) =51971a(8) =77549a(9) =109661a(10) =121631a(11) =122399a(12) =152027a(13) =153509a(14) =159977a(15) =163481a(16) =189947a(17) =211061a(18) =245981a(19) =285977a(20) =308489a(21) =470087a(22) =497279a(23) =512591a(24) =520631a(25) =522281a(26) =560639a(27) =570461a(28) =573899a(29) =580031
External references
- oeis: A079812