1038016

Appears in sequences

• Triangle of coefficients in expansion of (x+1)*(x+3)*...*(x + 2n - 1) in rising powers of x.at n=39A028338
• Coefficient of x^3 in expansion of (x+1)*(x+3)*...*(x+2*n-1).at n=5A028340
• Triangle of coefficients in expansion of (1+x)*(1+3x)*(1+5x)*(1+7x)*...*(1+(2n-1)x).at n=41A109692
• Number of length 1+5 0..n arrays with every six consecutive terms having five times some element equal to the sum of the remaining five.at n=14A249498