-34459425

Appears in sequences

• Triangle of coefficients in expansion of (x-1)*(x-3)*(x-5)*...*(x-(2*n-1)).at n=45A039757
• Triangle of B-analogs of Stirling numbers of first kind.at n=54A039758
• 2-adic factorial function.at n=17A055634
• Coefficients of polynomial in x multiplying sinh(x) in the modified spherical Bessel function of the first kind i_n(x).at n=49A094674
• T(n, k) = [x^k] (-1)^n*Sum_{k=0..n} E2(n, n-k)*(1+x)^(n-k) where E2(n, k) are the second-order Eulerian numbers. Triangle read by rows, T(n, k) for n >= 1 and 0 <= k <= n.at n=36A111999
• a(n) = n!*b(n) where b(n) = (n-4)*b(n-2)/(n*(n-1)) and b(0) = b(1) = 1.at n=21A123022
• Q(1,n), where Q(m,k) is defined in A127080 and A127137.at n=18A127138
• Evaluation of the Stirling cycle polynomials at -1/2 and normalized with (-2)^n.at n=10A330797