12 Days of Christmas
555
Abundant Numbers
593
618
729
Abundant Numbers (Long)
778
873
Arabic to Roman
475
Arithmetic Numbers
609
775
753
Ascending Primes
293
Card Number Validation
497
Collatz
759
743
742
840
Day of Week
817
Divisors
598
680
891
Emirp Numbers
395
343
466
Emirp Numbers (Long)
463
Emojify
298
Evil Numbers
769
Evil Numbers (Long)
759
Fibonacci
400
646
561
275
790
752
611
467
896
548
837
583
532
711
776
678
Fizz Buzz
629
617
Foo Fizz Buzz Bar
615
Fractions
589
709
Game of Life
182
Happy Numbers
525
Happy Numbers (Long)
610
Kaprekar Numbers
233
Leap Years
632
Leyland Numbers
793
Lucky Numbers
396
Niven Numbers
667
Niven Numbers (Long)
538
596
735
Odious Numbers
769
Odious Numbers (Long)
759
PalindromemordnilaP
741
Pernicious Numbers
417
Pernicious Numbers (Long)
525
Prime Numbers
450
423
471
571
Prime Numbers (Long)
463
466
719
611
Quine
969
Sudoku (Fill-in)
124
Transpose Sentence
492