38654

Appears in sequences

• Numbers whose base-14 representation has exactly 5 runs.at n=26A043666
• Number of ways that a tile in the form of a strip of n congruent regular hexagons stuck together on successive parallel edges can be surrounded by one layer of copies of itself in a plane. Ways that differ by rotation or reflection are not counted as different. The surrounded tile is the exact surrounded region.at n=7A159295