12 Days of Christmas
470
325
352
165
360
99 Bottles of Beer
421
419
387
Catalanβs Constant
103
Day of Week
627
Divisors
818
Fizz Buzz
337
747
848
Foo Fizz Buzz Bar
765
Happy Numbers
125
Happy Numbers (Long)
116
187
Leap Years
561
Look and Say
563
Prime Numbers
401
360
206
327
Tongue-twisters
321
United States
86