12 Days of Christmas
426
446
99 Bottles of Beer
497
Abundant Numbers
710653683708678709
790666676474
Abundant Numbers (Long)
701
840740801808
838690760549
Arabic to Roman
290
362
211
ASCII Table
628
664
Christmas Trees
431482432528513352
507514
Collatz
678738768
765692
Cubes
441
475
Diamonds
313
Divisors
774795761775816519831
814856747278
Emirp Numbers
319
Emirp Numbers (Long)
482
Emojify
281
Evil Numbers
799
808
615
799574
580
Evil Numbers (Long)
750
617
602
666
Fibonacci
781876945959932879884
949925764654753
Fizz Buzz
778941769950847685615
881879602583
800
Foo Fizz Buzz Bar
702700721780780
776609616
794
Fractions
498
538
458
Happy Numbers
273
Happy Numbers (Long)
370
Intersection
494
ISBN
632
767
Leap Years
795817815865822768784
848892819457
685627
Leyland Numbers
678
Look and Say
508
Niven Numbers
555499
533504
Niven Numbers (Long)
636586
572585
Odious Numbers
814
627
815639
586
Odious Numbers (Long)
765
621
634
676
Ordinal Numbers
340
364
Pangram Grep
358439424
551443
252
Pascal’s Triangle
572706662644700
724684655
Pernicious Numbers
691
635
572
639
Pernicious Numbers (Long)
567
Prime Numbers
526
570678612
1,000730555583357
Prime Numbers (Long)
596649682714679
1,000746570589
Recamán
659
Roman to Arabic
396
427
Time Distance
554
Tongue-twisters
395
406
Vampire Numbers
473
Van Eck Sequence
349