444664domain: NAppears in sequencesEach number is the sum of the cubes of its 3 sections.at n=12A0567336-almost primes with semiprime digits (digits 4, 6, 9 only).at n=29A111730Each number is the sum of the cubes of its 3 sections (not necessarily having the same length and without leading zeros).at n=13A271730