Primes of the form a^a + b^b + c^c + d^d + e^e.

Terms

a(0) =5a(1) =11a(2) =17a(3) =31a(4) =37a(5) =43a(6) =83a(7) =89a(8) =109a(9) =263a(10) =269a(11) =521a(12) =541a(13) =547a(14) =593a(15) =773a(16) =1051a(17) =3181a(18) =3187a(19) =3413a(20) =3691a(21) =6763a(22) =9377a(23) =9403a(24) =9887a(25) =12527a(26) =46663a(27) =46993a(28) =49787a(29) =50549