135899

Properties

Appears in sequences

• Number of positive integers <= 2^n of form 7 x^2 + 9 y^2.at n=21A054188
• Number of nX4 0..1 arrays with every element unequal to 1, 2, 4, 6, 7 or 8 king-move adjacent elements, with upper left element zero.at n=14A316753
• Prime numbersat n=12659