|
| |
|
|
A072238
|
|
Smallest factorial containing exactly n 7's.
|
|
1
| |
|
|
720, 87178291200, 6402373705728000, 8222838654177922817725562880000000, 608281864034267560872252163321295376887552831379210240000000000, 1124000727777607680000
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
