|
Search: id:A060898
|
|
|
| A060898 |
|
Number of walks of length n on square lattice, starting at origin, staying in first, second and third quadrants |
|
+0
2
|
|
| 1, 4, 14, 54, 200, 776, 2940, 11466, 43980, 172170, 665544, 2612764, 10154144, 39949000, 155864280, 614260062, 2403739140, 9486263092, 37209147800, 147012850512, 577741491404, 2284848892872, 8993216244896
(list; graph; listen)
|
|
|
|
|
Search completed in 0.002 seconds
|
