12 Days of Christmas
555
Abundant Numbers
593
618
729
Abundant Numbers (Long)
778
859
Arabic to Roman
475
Arithmetic Numbers
609
775
742
Ascending Primes
289
Card Number Validation
491
Collatz
759
743
742
778
Day of Week
817
Diamonds
435
Divisors
598
680
891
Emirp Numbers
395
343
459
Emirp Numbers (Long)
463
Emojify
462
Evil Numbers
769
Evil Numbers (Long)
759
Farey Sequence
367
Fibonacci
400646561275790456611467896548837583532711776678
Fizz Buzz
629
617
Foo Fizz Buzz Bar
615
Fractions
589
709
Game of Life
176
Happy Numbers
525
Happy Numbers (Long)
610
Kaprekar Numbers
236
Leap Years
632
Leyland Numbers
793
Look and Say
525
Lucky Numbers
388
Minesweeper
361
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
450423471
571
656
Prime Numbers (Long)
779
463466719
611
705
Quine
969
Sudoku (Fill-in)
124
Time Distance
389
Transpose Sentence
492