50889

Appears in sequences

• Numbers whose base-15 representation has exactly 5 runs.at n=22A043672
• Number of n-bead necklaces labeled with numbers 1..4 not allowing reversal, with no adjacent beads differing by more than 1.at n=13A208773
• Number of partitions p of n such that floor(mean(p)) is a part and ceiling(mean(p)) is not.at n=50A241342
• G.f.: Sum_{k>=0} x^k * Product_{j=1..5*k} (1 + x^j)/(1 - x^j).at n=24A385091