12 Days of Christmas
846856
887
99 Bottles of Beer
654
Abundant Numbers
734
Abundant Numbers (Long)
857
Arabic to Roman
502
Arithmetic Numbers
829
Ascending Primes
574
ASCII Table
649
Card Number Validation
678
Catalan Numbers
688
Christmas Trees
819
Collatz
810
CSS Colors
229
Day of Week
951
889
Diamonds
664
Divisors
946
Emirp Numbers
584
Emirp Numbers (Long)
640
Evil Numbers
800
Evil Numbers (Long)
781
Fibonacci
548
886
Fizz Buzz
324414426535483487442952462926518
Foo Fizz Buzz Bar
862
895
Forsyth–Edwards Notation
700
Fractions
533
Happy Numbers
671
Happy Numbers (Long)
763
ISBN
805
Leap Years
829
Leyland Numbers
801
Lucky Numbers
519
Niven Numbers
561
576
913
Niven Numbers (Long)
833
Odious Numbers
781
Odious Numbers (Long)
778
Ordinal Numbers
530
733
PalindromemordnilaP
871
Pangram Grep
594
840
Pascal’s Triangle
515
Pernicious Numbers
683
Pernicious Numbers (Long)
737
Prime Numbers
676
Prime Numbers (Long)
712
Quine
945
Reverse Polish Notation
749
Rock-paper-scissors-Spock-lizard
590
Roman to Arabic
639
ROT13
561
Seven Segment
497
Spelling Numbers
408
450
Tic-tac-toe
727
Time Distance
635
Tongue-twisters
652
Transpose Sentence
687
United States
535