115251domain: NAppears in sequencesNumbers that are the sum of six fourth powers in eight or more ways.at n=15A345565Numbers that are the sum of six fourth powers in exactly eight ways.at n=14A345820Numbers k such that prime(k), prime(k+1), prime(k+2), prime(k+3) and prime(k+4) all have the same last digit.at n=28A371390