Enter a clue or pattern or both:
The Clue
Grand number (4 letter answer)
The Answer
IOOO
Tags
Notes
The answer IOOO is rarely seen, appearing only about once every 1000 puzzles.
Related Clues
A grand
Cube of 10
Decimal number
Grand figure
Livy's M
To Cato, this is M
Perfect at-bat record