12 Days of Christmas
Abundant Numbers
Abundant Numbers (Long)
ASCII Table
brainfuck
Christmas Trees
1,779th
Collatz
1,044th1,016th1,581st840th1,138th
Cubes
Diamonds
Divisors
3,152nd
Emirp Numbers
Emirp Numbers (Long)
Evil Numbers
3,108th
Evil Numbers (Long)
1,640th
Fibonacci
4,444th
Fizz Buzz
5,687th
Foo Fizz Buzz Bar
Fractions
1,007th
Happy Numbers
Happy Numbers (Long)
Intersection
Inventory Sequence
ISBN
Leap Years
Look and Say
Morse Encoder
Niven Numbers
2,503rd2,432nd
Niven Numbers (Long)
1,351st1,335th
Odious Numbers
2,557th
Odious Numbers (Long)
1,475th
Ordinal Numbers
Pangram Grep
Pernicious Numbers
Prime Numbers
2,789th2,169th
Prime Numbers (Long)
1,613th1,413th
Quine
RecamΓ‘n
Rock-paper-scissors-Spock-lizard
Seven Segment
Smith Numbers
Vampire Numbers
Van Eck Sequence