12 Days of Christmas
744
24 Game
54
99 Bottles of Beer
692
Arrows
203
Collatz
716
Day of Week
734
Diamonds
306
Divisors
351
Farey Sequence
294
Fizz Buzz
633
Forsyth–Edwards Notation
387
ISBN
483
Niven Numbers
609
Pernicious Numbers
380
Seven Segment
335
Ten-pin Bowling
293
Tongue-twisters
654
π
117
𝑒
78