120347

Appears in sequences

• Volume of torus (rounded down) with major radius = n and minor radius = n/3.at n=37A228641
• Parent nodes of nonzero terms of A262509: a(n) = A049820(A262509(n)).at n=13A262510
• Maximum number of ways in which a set of integer-sided rectangular pieces can tile an n X 2 rectangle, up to rotations and reflections.at n=11A361224