Primes p such that the arithmetic mean of p and the next prime after p is a true prime power from A025475.

A084289

Primes p such that the arithmetic mean of p and the next prime after p is a true prime power from A025475.

Terms

    a(0) =3a(1) =7a(2) =61a(3) =79a(4) =619a(5) =1669a(6) =4093a(7) =822631a(8) =1324783a(9) =2411797a(10) =2588869a(11) =2778877a(12) =3243589a(13) =3636631a(14) =3736477a(15) =5527189a(16) =6115717a(17) =6405943a(18) =8720191a(19) =9005989a(20) =12752029a(21) =16056031a(22) =16589317a(23) =18087991a(24) =21743551a(25) =25230511a(26) =29343871a(27) =34586131a(28) =37736431a(29) =39150037

External references