478512

Appears in sequences

• Number of ways of getting (at least) 5 of a kind, a straight flush, flush, 4 of a kind, full house, straight, 3 of a kind, 2 pair, a pair in wild-card poker with deuces wild.at n=7A057802
• a(n) = n!*Sum_{m=1..floor((n+1)/2)} 1/(m*binomial(n-m,m-1)).at n=8A358652
• Number of fundamentally different graceful labelings of the n-sun graph.at n=4A387807