12 Days of Christmas
743
24 Game
641
99 Bottles of Beer
663
Abundant Numbers
831
Abundant Numbers (Long)
948
Alphabetic Numbers
722
Arabic to Roman
752
Arithmetic Numbers
925
Arrows
477
Ascending Primes
602
ASCII Table
734
Billiards
852
brainfuck
640
Calendar
938
Card Number Validation
870
Catalan Numbers
898
Catalan’s Constant
158
Christmas Trees
871
Collatz
950
Continued Fractions
675
CSS Colors
166
Cubes
387
Day of Week
919
DFA Simulator
943
Diamonds
629
Divisors
964
Emirp Numbers
859
Emirp Numbers (Long)
851
Emojify
272
Evil Numbers
889
Evil Numbers (Long)
872
Factorial Factorisation
764
Farey Sequence
667
Fibonacci
947
153
Fizz Buzz
964
Foo Fizz Buzz Bar
985
Forsyth–Edwards Notation
646
Fractions
827
Game of Life
740
Gijswijt’s Sequence
736
Gray Code Decoder
952
Gray Code Encoder
1,000
Happy Numbers
696
Happy Numbers (Long)
871
Hexdump
18
Hilbert Curve
56
Intersection
878
Inventory Sequence
927
ISBN
934
Jacobi Symbol
840
Kaprekar Numbers
813
Kolakoski Constant
571
Kolakoski Sequence
944
Leap Years
843
Levenshtein Distance
693
Leyland Numbers
899
ln 2
929
Look and Say
577
Lucky Numbers
788
Lucky Tickets
705
Mahjong
516
Mandelbrot
738
Maze
934
Medal Tally
409
Minesweeper
833
Morse Decoder
462
Morse Encoder
534
Multitap Input
513
N Queens
733
Niven Numbers
957
Niven Numbers (Long)
926
Number Spiral
359
Odious Numbers
870
Odious Numbers (Long)
872
Ordinal Numbers
929
PalindromemordnilaP
793
Pangram Grep
953
Partition Numbers
785
Pascal’s Triangle
962
Pernicious Numbers
816
Pernicious Numbers (Long)
981
Poker
765
Polyominoes
24
Prime Numbers
976
Prime Numbers (Long)
772
Proximity Grid
657
Quine
531969
Recamán
775
Repeating Decimals
567
Reverse Polish Notation
798
Reversi
617
Rijndael S-box
210
Rock-paper-scissors-Spock-lizard
529
Roman to Arabic
521
ROT13
967
Rule 110
634
Scrambled Sort
972
Set
933
Seven Segment
696
SI Units
227
Sierpiński Triangle
711
Smith Numbers
835
Spelling Numbers
544
Star Wars GPT
902
Star Wars Opening Crawl
696
Sudoku
403
Sudoku (Fill-in)
852
Taxicab Numbers
863
Tic-tac-toe
471
Time Distance
598
Tongue-twisters
626
Topological Sort
451
Tower of Hanoi
927
Transpose Sentence
972
Trinomial Triangle
821
United States
237
Vampire Numbers
189
Van Eck Sequence
768
Zeckendorf Representation
730
Zodiac Signs
723
γ
121
λ
313
π
906
τ
906
φ
96335
√2
891
𝑒
81439