12 Days of Christmas
438
99 Bottles of Beer
487
Abundant Numbers
733545
Abundant Numbers (Long)
734
Alphabetic Numbers
214
Arithmetic Numbers
604
Arrows
389
ASCII Table
743
Catalan Numbers
785
Christmas Trees
875
Collatz
847663
658
CSS Colors
965
Day of Week
1,000
Diamonds
649
Divisors
815541
Emirp Numbers
402
Emirp Numbers (Long)
531
Emojify
601
Evil Numbers
518700
Evil Numbers (Long)
575687
Farey Sequence
470
Fibonacci
925545
Fizz Buzz
565448608381673583510787826979820351571622429854
Foo Fizz Buzz Bar
598
899682
Fractions
570386
Happy Numbers
480
Happy Numbers (Long)
712
Inventory Sequence
589
ISBN
652
Kolakoski Sequence
701
Leap Years
972571
Leyland Numbers
847
Look and Say
642
Lucky Numbers
698
Medal Tally
605
Niven Numbers
677
Niven Numbers (Long)
897
Number Spiral
367
Odious Numbers
494723
Odious Numbers (Long)
553709
Ordinal Numbers
847
Pangram Grep
746
Partition Numbers
343
Pascal’s Triangle
697
Pernicious Numbers
402364
Pernicious Numbers (Long)
483
Prime Numbers
762461
Prime Numbers (Long)
456
Quine
940
Recamán
661
Reverse Polish Notation
380
Rock-paper-scissors-Spock-lizard
529
Roman to Arabic
697
ROT13
653
Seven Segment
659
Sierpiński Triangle
668
Star Wars Opening Crawl
323
Ten-pin Bowling
Tic-tac-toe
470
Time Distance
446
Tongue-twisters
407312
Transpose Sentence
809
United States
464
Vampire Numbers
214
Van Eck Sequence
413
Zeckendorf Representation
614
π
215