11878002

Appears in sequences

• Number of nondecreasing integer sequences of length 24 with sum zero and sum of absolute values 2n.at n=27A158158
• Solution of the complementary equation a(n) = a(n-1) + a(n-2) + n*b(n-2), where a(0) = 1, a(1) = 2, b(0) = 3, and (a(n)) and (b(n)) are increasing complementary sequences.at n=28A296284