12 Days of Christmas
693
99 Bottles of Beer
851
Abundant Numbers
907
Abundant Numbers (Long)
932
Arithmetic Numbers
879
Arrows
875
ASCII Table
928
brainfuck
803
Calendar
842
Catalan Numbers
891
Christmas Trees
936
Collatz
942
Continued Fractions
848
CSS Colors
423
Day of Week
854
Diamonds
921
Divisors
947
Emirp Numbers
791
Emirp Numbers (Long)
864
Emojify
874
Evil Numbers
943
Evil Numbers (Long)
931
Factorial Factorisation
819
Farey Sequence
864
Fibonacci
958
Fizz Buzz
969
Foo Fizz Buzz Bar
934
Fractions
898
Gijswijt’s Sequence
813
Happy Numbers
723
Happy Numbers (Long)
872
Hexdump
899
Intersection
853
Inventory Sequence
907
ISBN
899
Kaprekar Numbers
848
Kolakoski Constant
904
Kolakoski Sequence
910
Leap Years
954
Leyland Numbers
872
Look and Say
720
Lucky Numbers
902
Medal Tally
873
Morse Encoder
778
Multitap Input
846
Niven Numbers
941
Niven Numbers (Long)
924
Odious Numbers
938
Odious Numbers (Long)
925
Ordinal Numbers
913
PalindromemordnilaP
863
Pangram Grep
917
Partition Numbers
896
Pascal’s Triangle
922
Pernicious Numbers
935
Pernicious Numbers (Long)
926
Prime Numbers
942
Prime Numbers (Long)
929
Quine
943
Recamán
925
Reverse Polish Notation
861
Rock-paper-scissors-Spock-lizard
904
Roman to Arabic
863
ROT13
895
Rule 110
838
Scrambled Sort
829
Seven Segment
753
Sierpiński Triangle
890
Smith Numbers
854
Spelling Numbers
807
Ten-pin Bowling
805
Tic-tac-toe
789
Tongue-twisters
630
Tower of Hanoi
924
Transpose Sentence
881
Trinomial Triangle
886
United States
768
Vampire Numbers
734
Van Eck Sequence
909
Zeckendorf Representation
886
π
886
τ
865
𝑒
897