2482272

Appears in sequences

• a(n) = binomial(n+2, 2)*binomial(n+7, n).at n=11A104670
• Number of 3 X n 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 0 0 and 1 1 1 vertically.at n=14A207929