29730

Appears in sequences

• a(n) = Sum_{k=0..n-1} T(n,k) * T(n,k+3), with T given by A026323.at n=4A027311
• a(n) = (n - 1)*(n^2 + n - 1).at n=31A033445
• Direct matrix (non-recursive) content of -n to n+1 symmetry matrices.at n=20A105110
• Numbers k such that k and 5*k, taken together, are pandigital.at n=35A115925
• Numerator of Euler(n, 1/31).at n=4A157498
• A symmetrical triangle of polynomial coefficients based on the Hermite polynomials with leading coefficient adjusted to one: p(x,n)=HermiteH[n,x]-HermiteH[0,x]+x^n*(HermiteH[n,1/x]-HermiteH[0,1/x]).at n=46A176064
• Numbers n = p * q, where n, p, and q together contain all 10 digits at least once.at n=24A253172
• Expansion of Product_{k>=1} (1 + 5*x^k).at n=19A261569
• Numbers k such that Bernoulli number B_{k} has denominator 14322.at n=39A295588
• Number of factorizations of n into factors (greater than 1) of n kinds.at n=29A329365