11515714

Appears in sequences

• Row 4 of table in A067640.at n=3A067639
• Table T(n,k) giving number of two-legged knot diagrams with n >= 0 self-intersections and k >= 0 tangencies, read by antidiagonals.at n=31A067640
• Column 3 of table in A067640.at n=4A067643