36117

Appears in sequences

• Row sums of A117488 which has 1, 3, 5, 7, ... entries per row.at n=9A117489
• (1/8)*number of lattice points with odd indices in a cubic lattice inside a sphere around the origin with radius 2*n.at n=40A120884
• Odd composites k such that sigma(k) has the same powerful part as k, where sigma is the sum of divisors function.at n=31A386425