|
Search: id:A116114
|
|
|
| A116114 |
|
Numbers n such that n concatenated with n-7 gives the product of two numbers which differ by 9. |
|
+0
5
|
|
| 13, 493, 607, 629, 757, 17927, 33247, 93869, 19467217, 31223879, 72757727, 13454739732766891651472740499, 40093333713615672956030023507, 48089152118689474641229584727, 66424317743191484432891678269
(list; graph; listen)
|
|
|
|
|
Search completed in 0.002 seconds
|
