12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arrows
Ascending Primes
ASCII Table
Catalan Numbers
Collatz
1,041st
CSS Colors
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
3,558th
3,731st
Evil Numbers (Long)
1,694th
Fibonacci
3,381st
6,843rd
4,351st
3,516th
4,560th
436th
4,962nd
4,700th
Fizz Buzz
2,620th
Foo Fizz Buzz Bar
996th
Fractions
Game of Life
Happy Numbers
Happy Numbers (Long)
Leap Years
1,183rd
3,984th
1,413th
864th
2,099th
2,506th
Levenshtein Distance
Niven Numbers
Niven Numbers (Long)
Odious Numbers
2,830th
3,053rd
Odious Numbers (Long)
1,536th
Ordinal Numbers
Pangram Grep
Pernicious Numbers
Pernicious Numbers (Long)
Prime Numbers
Prime Numbers (Long)
Recamán
Reverse Polish Notation
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Sierpiński Triangle
Smith Numbers
Tongue-twisters
Van Eck Sequence