178800

Appears in sequences

• Larger member of an infinitary amicable pair.at n=20A126170
• Number of 5-step king's tours on an n X n board summed over all starting positions.at n=10A186864
• G.f.: Sum_{k>=0} q(k)^3 * x^k / Sum_{k>=0} q(k)*x^k, where q(n) is A000009(n).at n=22A304878
• Expansion of e.g.f. 1/(1 + x^3/6 * log(1 - x)).at n=10A351506
• Expansion of e.g.f. -LambertW(x^3/6 * log(1-x)).at n=10A355995