7909306972

Appears in sequences

• Numerator of n^(n-1)/n!.at n=13A036504
• Denominator of Euler(n, 1/7).at n=11A156192
• Number of nX3 0..1 arrays with new values 0..1 introduced in row major order and no element equal to more than two of its immediate leftward or upward or right-upward antidiagonal neighbors.at n=11A208704
• Expansion of g.f. (1-3*x)/(1-7*x).at n=12A270471