11793600

Appears in sequences

• Number of aperiodic necklaces with n labeled beads of 4 colors.at n=6A032323
• Partial products of A003188 (Gray code).at n=10A048642
• Product of 5 consecutive integers.at n=28A052787
• E.g.f.: x^5*exp(x)-x^5.at n=28A052800
• Product of composite numbers between the n-th and (n+1)st primes.at n=8A061214
• Product of all composite numbers k such that n<k<prime(r) where prime(r-1)<=n, or 1 if this set of k is empty.at n=22A109915
• a(1) = 1, then product of consecutive composite numbers sandwiched between primes.at n=18A109919
• Number of labeled simply-rooted 2-trees with n labeled vertices (i.e., n+2 vertices altogether; a simply-rooted 2-tree is an externally rooted 2-tree whose root edge belongs to exactly one triangle).at n=5A120348
• Lower triangular array called S1hat(4) related to partition number array A144885.at n=46A144886
• Second column (m=2) of triangle A144886 (S1hat(4)).at n=8A144888
• Expansion of e.g.f. exp(Sum_{p prime} p * x^p).at n=9A353162
• Integers k such that A000010(k) <= A008480(k).at n=7A364750