629145600

Appears in sequences

• a(n) = floor(2^(n-2)*3*n).at n=24A128543
• a(n) = Product_{k=1..n-1} (ceiling(n/k) - ceiling(n/k) mod 2).at n=19A145119
• (1/2) times the sum of the elements of all subsets of [n] whose sum is divisible by two.at n=24A309294