1912295

Appears in sequences

• Increasing partial quotients in A107951.at n=15A107952
• Number of ways to place zero or more nonadjacent 1,0 1,1 2,0 3,1 3,2 4,1 5,2 5,3 polyhexes in any orientation on a planar nXnXn triangular grid.at n=10A155411