97762

Appears in sequences

• Total number of nodes summed over all lattice paths from (0,0) to (n,0) that do not go below the x-axis or above the diagonal x=y and consist of steps U=(1,1), D=(1,-1) and S=(0,1).at n=10A286427
• A self-"read and extend" sequence built following the rules visible in the Comments section.at n=14A316750
• A self-"read and extend" sequence built following the rules visible in the Comments section.at n=14A316758