111503

Appears in sequences

• Triangle read by rows: T(n,k) is the number of skew Dyck paths of semilength n and having k LDU's (n >= 0; 0 <= k <= floor((n-1)/3) for n >= 1).at n=18A128735
• Number of skew Dyck paths of semilength n and having no LDU's.at n=10A128736
• Nonnegative values x of solutions (x, y) to the Diophantine equation x^2+(x+937)^2 = y^2.at n=9A129974
• Number of partitions of n such that some part is a sum of two other parts.at n=47A237113