12 Days of Christmas
445
24 Game
527
99 Bottles of Beer
529
Abundant Numbers
817
Abundant Numbers (Long)
965
Alphabetic Numbers
619
Arabic to Roman
633
Arithmetic Numbers
792
Arrows
712
Ascending Primes
1,000
ASCII Table
932
Billiards
925
brainfuck
549
Calendar
1,000
Card Number Validation
985
Catalan Numbers
1,000
Catalan’s Constant
1,000
Christmas Trees
900
Collatz
797
Continued Fractions
691
CSS Colors
415
Cubes
514
Day of Week
1,000
DFA Simulator
643
Diamonds
933
Divisors
981
Emirp Numbers
917
Emirp Numbers (Long)
954
Emojify
701
Evil Numbers
1,000
Evil Numbers (Long)
1,000
Factorial Factorisation
687
Farey Sequence
806
Fibonacci
1,0001,000
Fizz Buzz
981
Foo Fizz Buzz Bar
985
Forsyth–Edwards Notation
618
Fractions
1,000
Game of Life
655
Gijswijt’s Sequence
970
Gray Code Decoder
984
Gray Code Encoder
1,000
Happy Numbers
1,000
Happy Numbers (Long)
782
Hexdump
968
Hilbert Curve
654
Intersection
624
Inventory Sequence
981
ISBN
703
Jacobi Symbol
900
Kaprekar Numbers
884
Kolakoski Constant
923
Kolakoski Sequence
1,000
Leap Years
935
Levenshtein Distance
Leyland Numbers
827
ln 2
962
Look and Say
896
Lucky Numbers
1,000
Lucky Tickets
1,000
Mahjong
791
Mandelbrot
710
Maze
944
Medal Tally
690
Minesweeper
654
Morse Decoder
570
Morse Encoder
686
Multitap Input
951
Musical Chords
621
N Queens
938
Niven Numbers
1,000
Niven Numbers (Long)
980
Number Spiral
684
Odious Numbers
1,000
Odious Numbers (Long)
1,000
Ordinal Numbers
724
PalindromemordnilaP
956
Pangram Grep
1,000
Partition Numbers
708
Pascal’s Triangle
962
Pernicious Numbers
1,000
Pernicious Numbers (Long)
961
Poker
484
Polyominoes
506
Prime Numbers
1,000
Prime Numbers (Long)
1,000
Proximity Grid
614
QR Decoder
857
Quine
1,000
Recamán
965
Repeating Decimals
1,000
Reverse Polish Notation
705
Reversi
942
Rijndael S-box
906
Rock-paper-scissors-Spock-lizard
982
Roman to Arabic
740
ROT13
1,000
Rule 110
952
Scrambled Sort
1,000
Set
943
Seven Segment
714
SI Units
374
Sierpiński Triangle
947
Smith Numbers
685
Spelling Numbers
577
Star Wars GPT
1,000
Star Wars Opening Crawl
549
Sudoku
442
Sudoku (Fill-in)
608
Taxicab Numbers
1,000
Ten-pin Bowling
927
Tic-tac-toe
720
Time Distance
510
Tongue-twisters
485
Topological Sort
640
Tower of Hanoi
1,000
Transpose Sentence
986
Trinomial Triangle
965
United States
642
Vampire Numbers
667
Van Eck Sequence
930
Zeckendorf Representation
976
Zodiac Signs
627
γ
889
λ
602
π
1,000
τ
983
φ
963
√2
980
𝑒
979