12 Days of Christmas
185th
99 Bottles of Beer
251st
Abundant Numbers
356th
Arabic to Roman
263rd
Arithmetic Numbers
212th
Ascending Primes
209th
Billiards
93rd
Christmas Trees
695th
Diamonds
78th
Emirp Numbers
212th
Emirp Numbers (Long)
86th
Evil Numbers
1st
Evil Numbers (Long)
33rd
Fizz Buzz
54th
Leap Years
445th
Look and Say
325th
Medal Tally
75th
Poker
75th
Prime Numbers
435th
Roman to Arabic
316th
ROT13
79th
Sudoku (Fill-in)
106th
Tic-tac-toe
94th
Time Distance
75th
Vampire Numbers
117th