Primes which are the sum of three nonzero 8th powers.

Terms

a(0) =3a(1) =6563a(2) =72353a(3) =137633a(4) =787811a(5) =1745153a(6) =7444673a(7) =44726593a(8) =49202147a(9) =61503553a(10) =86093443a(11) =91858243a(12) =100006817a(13) =100072097a(14) =101686177a(15) =107444417a(16) =143046977a(17) =200006561a(18) =214756067a(19) =257412163a(20) =300452323a(21) =430372577a(22) =431661313a(23) =435812033a(24) =447149537a(25) =452523713a(26) =489805633a(27) =530372321a(28) =744340577