12 Days of Christmas
875
99 Bottles of Beer
762
Abundant Numbers
798
Abundant Numbers (Long)
797
Arabic to Roman
489
Arithmetic Numbers
694
Arrows
428
ASCII Table
631
Calendar
608640
Catalan Numbers
635
Christmas Trees
732
Collatz
918
CSS Colors
893
Day of Week
909
Diamonds
495
598580
Divisors
781827839877678568664691
847848644
860655908
Emirp Numbers
483470
Emirp Numbers (Long)
544
Emojify
609
Evil Numbers
676
782
Evil Numbers (Long)
677
Factorial Factorisation
615
Farey Sequence
732
Fibonacci
882
960948666
Fizz Buzz
863
868
880815
952
Foo Fizz Buzz Bar
829
817
854
872
Forsyth–Edwards Notation
571
Fractions
771
Gray Code Decoder
733
Gray Code Encoder
819
Happy Numbers
550
Happy Numbers (Long)
615
Intersection
640
549
Inventory Sequence
592
ISBN
639
Jacobi Symbol
602
Leap Years
740
675
Levenshtein Distance
583
Leyland Numbers
712
Morse Encoder
475
Multitap Input
460
Niven Numbers
898
Niven Numbers (Long)
889
Number Spiral
484
417
Odious Numbers
672
Odious Numbers (Long)
672
Ordinal Numbers
648
Pangram Grep
588
749
Pascal’s Triangle
527
Pernicious Numbers
732
Pernicious Numbers (Long)
860
Prime Numbers
834
711
768583
671
Prime Numbers (Long)
804
738
778680
Quine
848
Recamán
767
Reverse Polish Notation
614
486
Rock-paper-scissors-Spock-lizard
466
Roman to Arabic
307
415
ROT13
625
Scrambled Sort
528
Seven Segment
644
542
Smith Numbers
659
Taxicab Numbers
691
Time Distance
759
Tongue-twisters
588
641
Transpose Sentence
730
π
344
τ
315
𝑒
562