Arabic to Roman
392
539
Arithmetic Numbers
596
445
548
ASCII Table
616
664
513
Christmas Trees
203
299
508
458
559
477
613
399
535
628
508
Collatz
620
395
508
Cubes
282
548
419
Day of Week
775
713
Diamonds
269
300
Divisors
788
710
Emirp Numbers
424
348
Emirp Numbers (Long)
377
Evil Numbers
516
444
701
Evil Numbers (Long)
511
450
688
Fibonacci
647
555
Fizz Buzz
868
619
Fractions
305
392
673
Happy Numbers
455
355
Happy Numbers (Long)
530
406
Levenshtein Distance
343