203665

Appears in sequences

• a(n) = (n+1)*binomial(n+1,4).at n=19A027764
• a(n) = Sum_{0<j<n} n^3-j^3.at n=21A206808
• 1/15840 of the volume of a primitive 3-simplex.at n=12A295507
• a(n) is the number of subsets of {1..n} that contain exactly 4 odd and 1 even numbers.at n=46A333320
• a(n) is the number of subsets of {1..n} that contain exactly 1 odd and 4 even numbers.at n=46A333321