166776

Appears in sequences

• Solution of the complementary equation a(n) = 2*a(n-2) - b(n-1) + n, where a(0) = 4, a(1) = 5, b(0) = 1, and (a(n)) and (b(n)) are increasing complementary sequences.at n=32A295068
• a(n) = Sum_{k=0..n} n^(n-k) * binomial(k+n,k).at n=6A368510