37119160

Appears in sequences

• Number of 3-tuples (p_1, p_2, p_3) of Dyck paths of semilength n, such that each p_i is never below p_{i-1}.at n=8A006149
• Number of 4-tuples (p_1, p_2, ..., p_4) of Dyck paths of semilength n, such that each p_i is never below p_{i-1}.at n=7A006150
• Upper triangle of Catalan Number Wall.at n=58A078920
• Upper triangle of Catalan Number Wall.at n=59A078920
• Expansion of 3F2( 2, 1/2, 3/2; 3, 4;16 x).at n=9A186262