|
| |
|
|
A116175
|
|
Numbers n such that n concatenated with n+2 gives the product of two numbers which differ by 9.
|
|
4
| |
|
|
1122070, 1538990, 3692998, 4422608, 1661985831086046580, 3508493742205242178, 5949206094811297768, 11324756194731856386028, 44020205992737767475178, 55147546334394567747178
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
