24 Game
861
99 Bottles of Beer
623
Abundant Numbers
865
Abundant Numbers (Long)
869
Alphabetic Numbers
544
Arabic to Roman
837
Arithmetic Numbers
864
Ascending Primes
827
ASCII Table
807
brainfuck
143
814
822
Calendar
817
Card Number Validation
810
Catalan Numbers
869
Catalan’s Constant
871
Chess Move Validation
707
Christmas Trees
839
Collatz
863
Connect Four
821
Continued Fractions
844
CSS Colors
461
Day of Week
832
DFA Simulator
825
Diamonds
869
Divisors
875
Emirp Numbers
680
866
Emirp Numbers (Long)
640
777
Emojify
789
Evil Numbers
900
880
Evil Numbers (Long)
818
874
Factorial Factorisation
824
Farey Sequence
844
Fibonacci
889
977
188863
Fizz Buzz
3065695239105861
Foo Fizz Buzz Bar
875
Forsyth–Edwards Notation
908
828
Fractions
826
Game of Life
768
Gijswijt’s Sequence
870
Gray Code Decoder
815
Gray Code Encoder
823
Happy Numbers
865
Happy Numbers (Long)
865
Hexdump
806
Hilbert Curve
860
Intersection
816
Inventory Sequence
828
ISBN
811
Jacobi Symbol
812
Kaprekar Numbers
837
Kolakoski Constant
867
Kolakoski Sequence
16867
Leap Years
883
Levenshtein Distance
829
Leyland Numbers
855
ln 2
871
Look and Say
830
Lucky Numbers
798
Lucky Tickets
703
Mahjong
802
Mandelbrot
872
Maze
811
Minesweeper
806
Morse Encoder
772
Multitap Input
825
N Queens
778
Nim
826
Niven Numbers
1,000
870
Niven Numbers (Long)
855
Number Spiral
855
Odious Numbers
1,000
873
Odious Numbers (Long)
1,000
869
PalindromemordnilaP
805
Pangram Grep
864
Partition Numbers
863
Pascal’s Triangle
861
Pernicious Numbers
884
Pernicious Numbers (Long)
869
Polyominoes
864
Prime Numbers
900
875
Prime Numbers (Long)
900
864
Proximity Grid
697
Quine
545
875
Recamán
864
Repeating Decimals
798
Reverse Polish Notation
816
811
Rijndael S-box
893
Rock-paper-scissors-Spock-lizard
848
ROT13
807
Rule 110
868
Scrambled Sort
793
Sierpiński Triangle
680
70867
Smith Numbers
761
Spelling Numbers
722
Star Wars GPT
782
Star Wars Opening Crawl
383
Sudoku
817
Sudoku (Fill-in)
737
802
Taxicab Numbers
851
Tic-tac-toe
800
Tongue-twisters
750
Topological Sort
786
Tower of Hanoi
894
842
873
Transpose Sentence
1,000
Trinomial Triangle
832
Ulam Sequence
686
United States
785
Vampire Numbers
660
Van Eck Sequence
808
Zeckendorf Representation
824
Zodiac Signs
777
γ
877
λ
892
π
868
τ
849
φ
1,000
875
√2
1,000
871
𝑒
951
879