Largest integer which cannot be written as a sum of n-th powers of primes.

A122615

Largest integer which cannot be written as a sum of n-th powers of primes.

Terms

    a(0) =0a(1) =1a(2) =23a(3) =154a(4) =1199a(5) =5314a(6) =34928a(7) =256117a(8) =1565279a(9) =6519069a(10) =49304891a(11) =362617861a(12) =1121432591a(13) =13059091501a(14) =34313897584a(15) =202096681135

External references