12 Days of Christmas
747
759
99 Bottles of Beer
616
Abundant Numbers
687694752760698688
532662719466
Abundant Numbers (Long)
674
843744771796
583683747536
Arabic to Roman
282
344
222
ASCII Table
629
650
Christmas Trees
407473430525502346
363511
Collatz
685735766
540676
Cubes
422
453
Diamonds
311
Divisors
750788753787770510822
552848733269
Emirp Numbers
430
Emirp Numbers (Long)
474
Emojify
290
Evil Numbers
782
809
629
797571
Evil Numbers (Long)
748
622
604
Fibonacci
772893942944885872894
576921758647873
Fizz Buzz
773939767939816683614
619877600580
795
Foo Fizz Buzz Bar
710701723768783
777610652
797
Fractions
499
539
458
Happy Numbers
339
Happy Numbers (Long)
370
Intersection
491
ISBN
634
762
Leap Years
773815785830738735773
528868797452
678
Leyland Numbers
672
Look and Say
498
Niven Numbers
569495
331500
Niven Numbers (Long)
637592
399577
Odious Numbers
812
633
810632
Odious Numbers (Long)
762
625
624
Ordinal Numbers
376
379
Pangram Grep
440435482
425439
245
Pascal’s Triangle
565702660641678
490680647
Pernicious Numbers
693
632
563
Pernicious Numbers (Long)
560
Prime Numbers
527
665707584
987498554582355
Prime Numbers (Long)
592659690723649
974493567585
Recamán
653
Roman to Arabic
411
432
Time Distance
661
Tongue-twisters
568
572
Vampire Numbers
469
Van Eck Sequence
349