12 Days of Christmas
912
24 Game
788
99 Bottles of Beer
910
Abundant Numbers
785
Abundant Numbers (Long)
917
Arabic to Roman
832
Arithmetic Numbers
900
Arrows
900
Ascending Primes
899
ASCII Table
810
Billiards
855
brainfuck
812
Calendar
959
Card Number Validation
782
Catalan Numbers
974
Catalan’s Constant
711
Christmas Trees
848
Collatz
871
Continued Fractions
931
CSS Colors
893
Cubes
737
Day of Week
961
DFA Simulator
823
Diamonds
774
Divisors
984
Emirp Numbers
864
Emirp Numbers (Long)
837
Emojify
666
Evil Numbers
982
Evil Numbers (Long)
953
Factorial Factorisation
730
Farey Sequence
795
Fibonacci
987
Fizz Buzz
977
Foo Fizz Buzz Bar
986
Forsyth–Edwards Notation
834
Fractions
971
Game of Life
671
Gijswijt’s Sequence
736
Happy Numbers
980
Happy Numbers (Long)
863
Hexdump
967
Hilbert Curve
520
Intersection
804
Inventory Sequence
884
ISBN
866
Jacobi Symbol
772
Kaprekar Numbers
700
Kolakoski Constant
716
Kolakoski Sequence
881
Leap Years
902
Levenshtein Distance
600
Leyland Numbers
960
ln 2
971
Look and Say
819
Lucky Numbers
937
Lucky Tickets
908
Mahjong
547
Mandelbrot
835
Maze
765
Medal Tally
796
Minesweeper
699
Morse Decoder
692
Morse Encoder
835
Multitap Input
819
Musical Chords
639
N Queens
755
Niven Numbers
984
Niven Numbers (Long)
959
Number Spiral
779
Odious Numbers
980
Odious Numbers (Long)
974
Ordinal Numbers
897
PalindromemordnilaP
842
Pangram Grep
911
Partition Numbers
815
Pascal’s Triangle
975
Pernicious Numbers
799
Pernicious Numbers (Long)
955
Poker
901
Polyominoes
466
Prime Numbers
981
Prime Numbers (Long)
974
Proximity Grid
575
QR Decoder
674
Quine
977
Recamán
877
Repeating Decimals
578
Reverse Polish Notation
803
Reversi
720
Rijndael S-box
784
Rock-paper-scissors-Spock-lizard
844
Roman to Arabic
951
ROT13
958
Rule 110
806
Scrambled Sort
901
Set
830
Seven Segment
779
SI Units
790
Sierpiński Triangle
822
Smith Numbers
880
Spelling Numbers
525
Star Wars GPT
878
Star Wars Opening Crawl
654
Sudoku
736
Sudoku (Fill-in)
593
Ten-pin Bowling
715
Tic-tac-toe
746
Time Distance
889
Tongue-twisters
830
Topological Sort
681
Tower of Hanoi
900
Transpose Sentence
901
Trinomial Triangle
953
United States
664
Vampire Numbers
830
Van Eck Sequence
933
Zeckendorf Representation
899
Zodiac Signs
872
γ
668
λ
839
π
935
τ
930
φ
940
√2
982
𝑒
979