359251200

Appears in sequences

• Numbers found in denominators of expansion of Airy function Ai(x).at n=10A014402
• Numbers found in denominators of expansion of Airy function Bi(x).at n=10A014403
• Number of aperiodic necklaces with n labeled beads of 2 colors.at n=9A032321
• E.g.f. x^3/(1-x)^2.at n=11A052571
• E.g.f. 1/(1-x^2-x^3).at n=11A052597
• Expansion of E.g.f. x*(1-x)/(1-x-x^3).at n=11A052605
• a(n) = n*(n+1)^2*(n+2)^3*(n+3)^2*(n+4).at n=7A057658
• a(n) = 6*(2*n)!/(n+2).at n=6A064335
• a(1) = 1, a(n) = a(n-1) if n = 1 (mod 3), otherwise n*a(n-1).at n=14A123144
• a(1) = 1, a(n) = a(n-1) if n = 1 (mod 3), otherwise n*a(n-1).at n=15A123144
• Denominators of coefficients of a series, called f, related to Airy functions.at n=5A176730
• Number of n X n symmetric (0,1) matrices that achieve the record mentioned in A191965.at n=11A191966
• LCM of denominators of the coefficients of polynomials Q^(2)_m(n) defined by the recursion Q^(2)_0(n)=1; for m >= 1, Q^(2)_m(n) = Sum_{i=1..n} i^2*Q^(2)_(m-1)(i).at n=5A202367
• G.f.: Sum_{n>=0} (n+3)^n * x^n / (1 + (n+3)*x)^n.at n=11A230056
• Pt(n) mod n!, where Pt(n) is product of first n positive triangular numbers (A000217).at n=11A233004
• Young urn sequence (number of possible evolutions in n steps of the "Young" Pólya urn).at n=10A293653
• a(0) = 0; for n>0, a(n) = 9*n!.at n=11A295473
• Number of 4-cycles in the n-Bruhat graph.at n=10A317487
• Denominators of power series solution to differential equation diff(diff(y(t),t),t)+t*y(t) = 0, with initial conditions y(0)=1, Dy(0)=1/2.at n=15A318918
• Array read by ascending antidiagonals: T(n, k) = (k*n)!/(k^n*(1/k)_n) with (n >= 0 and k >= 1), where (x)_n = x*(x + 1)*...*(x + n - 1) is the Pochhammer symbol.at n=30A329070