12 Days of Christmas
824
956
24 Game
876
99 Bottles of Beer
676
884
Abundant Numbers
842
936
Abundant Numbers (Long)
1,000
Arabic to Roman
754
933
Arithmetic Numbers
915
Arrows
920
Ascending Primes
738
ASCII Table
725923
Billiards
869
brainfuck
791
Calendar
1,000799
Card Number Validation
881
Catalan Numbers
1,000833
Catalan’s Constant
761
Christmas Trees
947
Collatz
989
Continued Fractions
859
CSS Colors
911
Cubes
757
Day of Week
1,000865
DFA Simulator
868
Diamonds
943
Divisors
1,0001,000
Emirp Numbers
944
Emirp Numbers (Long)
909
Emojify
820
Evil Numbers
1,000982
Evil Numbers (Long)
938
Factorial Factorisation
899
Farey Sequence
922
Fibonacci
9791,0001,000
1,0001,000
Fizz Buzz
1,000
778983940
Foo Fizz Buzz Bar
1,000866
Forsyth–Edwards Notation
825
Fractions
1,000886
Game of Life
705
Gijswijt’s Sequence
964
Gray Code Decoder
950
Gray Code Encoder
988
Happy Numbers
1,000989
Happy Numbers (Long)
956
Hexdump
936
Hilbert Curve
665
Intersection
959
Inventory Sequence
888
ISBN
931
Jacobi Symbol
831
Kaprekar Numbers
873
Kolakoski Constant
977
Kolakoski Sequence
776
Leap Years
862
Levenshtein Distance
908
Leyland Numbers
929
ln 2
1,000703
Look and Say
956
Lucky Numbers
990
Lucky Tickets
915
Mahjong
898
Mandelbrot
994
Maze
826
Medal Tally
961
Minesweeper
861
Morse Decoder
867
Morse Encoder
865
Multitap Input
894
Musical Chords
730
N Queens
816
Niven Numbers
1,0001,000
Niven Numbers (Long)
987
Number Spiral
890
Odious Numbers
1,0001,000
Odious Numbers (Long)
1,000924
Ordinal Numbers
875
PalindromemordnilaP
867
Pangram Grep
1,000
Partition Numbers
909
Pascal’s Triangle
1,0001,000
Pernicious Numbers
1,000
Pernicious Numbers (Long)
1,000
Poker
803
Polyominoes
929
Prime Numbers
1,000
Prime Numbers (Long)
1,0001,000
Proximity Grid
922
QR Decoder
807
Quine
615
1,000
1,0001,000
Recamán
876
Repeating Decimals
951
Reverse Polish Notation
946
Reversi
960
Rijndael S-box
665
Rock-paper-scissors-Spock-lizard
921
Roman to Arabic
881
ROT13
1,000864
Rule 110
876
Scrambled Sort
955
Set
804
Seven Segment
970
SI Units
926
Sierpiński Triangle
863
Smith Numbers
910
Spelling Numbers
829
Star Wars GPT
817
Star Wars Opening Crawl
921
Sudoku
780
Sudoku (Fill-in)
815
Ten-pin Bowling
890
Tic-tac-toe
837
Time Distance
936
Tongue-twisters
976
Topological Sort
910
Tower of Hanoi
1,000
Transpose Sentence
993
Trinomial Triangle
1,000981
United States
835
Vampire Numbers
871
Van Eck Sequence
989
Zeckendorf Representation
949
Zodiac Signs
873
γ
575
λ
172
662
π
59
736
τ
61
777
φ
49
964935
√2
1,000967
𝑒
1,000927