Delannoy number en · NOUN
Etymology
Named after French army officer and amateur mathematician Henri Delannoy.
Meanings
- The number of possible paths from the southwest corner (0, 0) of a rectangular grid to the northeast corner (m, n), using only single steps north, northeast, or east.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| Delannoy numbers | Number=Plur | lexicographic |