718502400

Appears in sequences

• Expansion of e.g.f. log((-1+x)/(-1+x+x^2)).at n=11A052832
• a(1) = 1; a(n) = n!*(3/2) for n>=2.at n=11A070960
• Triangle T(s,d) read by rows: the number of 2-connected labeled cubic graphs with s simple edges and d double edges.at n=41A322379
• a(n) is the smallest integer that can be written as a product of n distinct integers > 1 in at least two different ways.at n=9A340727