30283

Appears in sequences

• Denominators of continued fraction convergents to sqrt(286).at n=8A041539
• a(n) = n*(6*n^2 - 7*n + 3)/2.at n=22A071230
• Number of n X n array permutations with each element not moving, or moving one space E, S or NW.at n=4A189603
• Number of nX5 array permutations with each element not moving, or moving one space E, S or NW.at n=4A189606
• T(n,k)=Number of nXk array permutations with each element not moving, or moving one space E, S or NW.at n=40A189610
• G.f.: Sum_{n=-oo..+oo} x^n * (1 - x^n)^n / (1 - x)^n.at n=15A262007
• p-INVERT of the positive integers, where p(S) = 1 - S - S^3.at n=9A290897