12 Days of Christmas
442nd
99 Bottles of Beer
593rd
Abundant Numbers
1,796th
Arabic to Roman
1,385th
Arithmetic Numbers
1,183rd
Ascending Primes
1,227th
Billiards
393rd
Christmas Trees
2,294th
Diamonds
379th
Emirp Numbers
873rd
Emirp Numbers (Long)
353rd
Emojify
575th
Evil Numbers
50th
Evil Numbers (Long)
124th
Fizz Buzz
797th
Leap Years
2,358th
Look and Say
1,342nd
Medal Tally
358th
Poker
281st
Prime Numbers
2,482nd
Roman to Arabic
1,423rd
ROT13
141st
Sudoku (Fill-in)
474th
Tic-tac-toe
408th
Time Distance
245th
Vampire Numbers
255th