Related Clues:
- What's handily featured at the starts of the five longest Down answers
- 2 for one is very much like sexual attraction
- Come to understand — shape
- Character of fruit — superior, note
- Any one of the Arabic numerals from 0 to 9
- Show appreciation of that figure
- Pinkie, e.g
- Symbol representing one or two, perhaps?
- It appears after regularly adding a number
- Maybe it's a square number
- Element of some readouts
- Word that may follow the last word in 17-, 37- and 61-Across
- A number enjoy computer science
- 6 or 9, but not 69
- Figure getting order from archaeologist on site?