49709

Appears in sequences

• Numerators of continued fraction convergents to sqrt(279).at n=8A041524
• Numerators of continued fraction convergents to sqrt(496).at n=10A041946
• Number of 3 X n 0..1 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=15A224147
• Number of nX7 0..1 arrays with every element equal to 0, 2 or 3 horizontally or antidiagonally adjacent elements, with upper left element zero.at n=7A301905