708589domain: NAppears in sequencesNumbers that are the sum of 5 positive 11th powers.at n=18A004816Positions where A007600 increases.at n=37A007601Pierpont 3-almost primes. 3-almost primes of form (2^K)*(3^L)+1.at n=26A112797a(n) = 4*3^n + 1.at n=11A199108