12 Days of Christmas
747
759
99 Bottles of Beer
619
Abundant Numbers
707702761767741703
537669734478
Abundant Numbers (Long)
697
855772815814
591695767555
Arabic to Roman
291
363
223
ASCII Table
638
660
Christmas Trees
486479435532517355
367516
Collatz
691742772
545695
Cubes
427
459
Diamonds
316
Divisors
774796762796815519831
558856747278
Emirp Numbers
433
Emirp Numbers (Long)
483
Emojify
292
Evil Numbers
785
835
631
799574
Evil Numbers (Long)
751
625
603
Fibonacci
783896946961934881897
579925764654888
Fizz Buzz
787944772944854692618
622882606588
808
Foo Fizz Buzz Bar
709706727797792
782617660
806
Fractions
499
539
458
Happy Numbers
343
Happy Numbers (Long)
375
Intersection
496
ISBN
642
772
Leap Years
782818845868825771814
556872820458
687
Leyland Numbers
681
Look and Say
508
Niven Numbers
578502
336507
Niven Numbers (Long)
649596
406588
Odious Numbers
828
636
816639
Odious Numbers (Long)
767
629
634
Ordinal Numbers
377
381
Pangram Grep
448441490
430444
253
Pascal’s Triangle
575707664645703
493684655
Pernicious Numbers
694
637
572
Pernicious Numbers (Long)
568
Prime Numbers
528
666708613
1,000499555583357
Prime Numbers (Long)
597662693725681
1,000494570590
Recamán
662
Roman to Arabic
416
438
Time Distance
670
Tongue-twisters
568
572
Vampire Numbers
478
Van Eck Sequence
351