Smallest prime of the form p^n + q^n + r^n, where p,q,r are primes.

A123601

Smallest prime of the form p^n + q^n + r^n, where p,q,r are primes.

Terms

    a(0) =3a(1) =7a(2) =17a(3) =43a(4) =113a(5) =307a(6) =857a(7) =82499a(8) =787811a(9) =20707a(10) =282593347a(11) =181243a(12) =539633a(13) =1223891771a(14) =6113081563a(15) =14414443a(16) =305218827971a(17) =129402307a(22) =31389448217

External references