|
Search: id:A162068
|
|
|
| A162068 |
|
Number of nXn binary arrays with rows and columns, considered as graycode numbers, in nondecreasing order, and no more than 4 ones in any row or column |
|
+0
1
|
|
| 2, 8, 58, 926, 28689, 1605029, 143303526, 18742331821, 3381674439844
(list; graph; listen)
|
|
|
|
|
Search completed in 0.002 seconds
|
