158994

Appears in sequences

• Trajectory of 9 under map x->x + (x-with-digits-reversed).at n=9A033651
• Trajectory of 27 under map x->x + (x-with-digits-reversed).at n=8A033659
• Trajectory of 99 under map x->x + (x-with-digits-reversed).at n=7A033674
• Number of dissections of an n-gon by nonintersecting diagonals into polygons with a prime number of sides counted up to rotations and reflections.at n=12A295419
• Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=7A301487