12 Days of Christmas
747
758
99 Bottles of Beer
618
Abundant Numbers
718701760765740714
543669759478
Abundant Numbers (Long)
708
854744815813
593694766554
Arabic to Roman
291
362
223
ASCII Table
638
674
Christmas Trees
436485434531517355
367516
Collatz
691742771
545695
Cubes
427
459
Diamonds
315
Divisors
774795761775815519831
558856747278
Emirp Numbers
433
Emirp Numbers (Long)
482
Emojify
291
Evil Numbers
816
833
631
799574
Evil Numbers (Long)
750
625
602
Fibonacci
782895945960933880895
578925764654886
Fizz Buzz
787944772943853691617
622882606588
808
Foo Fizz Buzz Bar
709707726798793
782617660
807
Fractions
498
538
458
Happy Numbers
343
Happy Numbers (Long)
371
Intersection
495
ISBN
636
771
Leap Years
797818844867825770813
556893820458
687
Leyland Numbers
679
Look and Say
508
Niven Numbers
577502
341507
Niven Numbers (Long)
648595
405588
Odious Numbers
826
636
815639
Odious Numbers (Long)
765
629
634
Ordinal Numbers
377
381
Pangram Grep
447441490
429444
253
Pascal’s Triangle
574707663645702
493684655
Pernicious Numbers
693
636
572
Pernicious Numbers (Long)
568
Prime Numbers
527
665707613
1,000498555583357
Prime Numbers (Long)
596661692715681
1,000494570589
Recamán
661
Roman to Arabic
413
438
Time Distance
670
Tongue-twisters
568
571
Vampire Numbers
476
Van Eck Sequence
350