12 Days of Christmas
1,021st
Abundant Numbers
289th
49th
463rd
Abundant Numbers (Long)
40th
283rd
Arabic to Roman
388th
Arithmetic Numbers
102nd
27th
337th
Ascending Primes
215th
Calendar
118th
Card Number Validation
198th
Collatz
99th
236th
23rd
475th
Day of Week
222nd
Diamonds
413th
Divisors
505th
100th
647th
Emirp Numbers
216th
41st
629th
Emirp Numbers (Long)
297th
Emojify
118th
Evil Numbers
621st
Evil Numbers (Long)
378th
Farey Sequence
206th
Fibonacci
565th253rd277th73rd156th251st651st104th1st155th191st40th227th202nd88th52nd
Fizz Buzz
1,338th
2,077th
Foo Fizz Buzz Bar
712th
Fractions
143rd
29th
218th
Game of Life
194th
Happy Numbers
495th
Happy Numbers (Long)
284th
Kaprekar Numbers
94th
Leap Years
804th
Leyland Numbers
253rd
Look and Say
335th
Lucky Numbers
242nd
Minesweeper
91st
Niven Numbers
654th
Niven Numbers (Long)
135th
37th
347th
Odious Numbers
524th
Odious Numbers (Long)
332nd
PalindromemordnilaP
163rd
Pernicious Numbers
543rd
Pernicious Numbers (Long)
245th
Prime Numbers
396th56th79th
820th
98th
Prime Numbers (Long)
37th
161st38th39th
431st
61st
Quine
76th
Repeating Decimals
128th
Sudoku (Fill-in)
112th
Time Distance
184th
Transpose Sentence
208th
√2
258th
𝑒
177th