12 Days of Christmas
416th1,044th
403rd
99 Bottles of Beer
1,714th
Abundant Numbers
1,648th
Abundant Numbers (Long)
732nd
Arabic to Roman
1,208th
Arithmetic Numbers
963rd
Ascending Primes
421st
ASCII Table
955th
Card Number Validation
490th
Catalan Numbers
874th
Christmas Trees
480th
Collatz
961st
CSS Colors
795th
Day of Week
121st
621st
Diamonds
599th
Divisors
461st
Emirp Numbers
1,407th
Emirp Numbers (Long)
681st
Evil Numbers
1,383rd
Evil Numbers (Long)
1,117th
Fibonacci
2,475th
2,722nd
Fizz Buzz
11,670th10,813th10,700th9,412th9,817th9,976th8,116th1,800th10,281st2,871st9,607th
Foo Fizz Buzz Bar
739th
Forsyth–Edwards Notation
420th
Fractions
1,443rd
Happy Numbers
1,347th
Happy Numbers (Long)
777th
ISBN
663rd
Leap Years
1,384th
Leyland Numbers
549th
Lucky Numbers
711th
Niven Numbers
3,010th
944th
1,031st
Niven Numbers (Long)
984th
Odious Numbers
1,371st
Odious Numbers (Long)
1,014th
Ordinal Numbers
1,228th
960th
PalindromemordnilaP
127th
Pangram Grep
1,048th
787th
Pascal’s Triangle
1,869th
Pernicious Numbers
1,530th
Pernicious Numbers (Long)
706th
Prime Numbers
2,512th
Prime Numbers (Long)
1,460th
Quine
719th
Reverse Polish Notation
493rd
Rock-paper-scissors-Spock-lizard
598th
Roman to Arabic
764th
ROT13
752nd
Seven Segment
895th
Spelling Numbers
548th
651st
Tic-tac-toe
312th
Time Distance
482nd
Tongue-twisters
843rd
Transpose Sentence
534th
United States
538th