12 Days of Christmas
Abundant Numbers
Abundant Numbers (Long)
ASCII Table
brainfuck
Christmas Trees
1,673rd
Collatz
718th716th1,257th1,583rd809th
Cubes
Diamonds
Divisors
3,015th
Emirp Numbers
Emirp Numbers (Long)
Evil Numbers
3,094th
Evil Numbers (Long)
1,645th
Fibonacci
4,398th
Fizz Buzz
5,467th
Foo Fizz Buzz Bar
Fractions
860th
Happy Numbers
Happy Numbers (Long)
Intersection
Inventory Sequence
ISBN
Leap Years
Look and Say
Morse Encoder
Niven Numbers
2,552nd2,405th
Niven Numbers (Long)
1,364th1,378th
Odious Numbers
2,597th
Odious Numbers (Long)
1,465th
Ordinal Numbers
Pangram Grep
Pernicious Numbers
Prime Numbers
3,340th2,174th
Prime Numbers (Long)
1,637th1,420th
Quine
RecamΓ‘n
Rock-paper-scissors-Spock-lizard
Seven Segment
Smith Numbers
Vampire Numbers
Van Eck Sequence