49077

Appears in sequences

• Expansion of e.g.f. (1/(1-x))^exp(x).at n=7A191365
• Number of compositions of n with difference -2 between the number of odd parts and the number of even parts, both counted without multiplicity.at n=16A242839
• Number of nX3 0..1 arrays with every element unequal to 0, 1, 2 or 5 king-move adjacent elements, with upper left element zero.at n=12A303956