3067166

Appears in sequences

• Number of ways to tile an n X n X n triangular area with three 2 X 2 X 2 triangular tiles and an appropriate number (= n^2-12) of 1 X 1 X 1 tiles.at n=15A286438
• Semiprimes k such that k is congruent to 6 modulo k's index in the sequence of semiprimes.at n=13A356135