12 Days of Christmas
860
24 Game
329
337
99 Bottles of Beer
931
Abundant Numbers
858
Abundant Numbers (Long)
845882
Alphabetic Numbers
593
Arabic to Roman
732
Arithmetic Numbers
932
Arrows
514
Ascending Primes
769
ASCII Table
780
Billiards
753
brainfuck
746
Calendar
670
Card Number Validation
862
Catalan Numbers
948
Christmas Trees
899
524
Collatz
947
Connect Four
589
Continued Fractions
723
CSS Colors
558
Cubes
637
Day of Week
952
DFA Simulator
699
Diamonds
751
Divisors
879
771
Emirp Numbers
610
Emirp Numbers (Long)
636
Emojify
547
Evil Numbers
920
957
Evil Numbers (Long)
906
Factorial Factorisation
706
Farey Sequence
563
Fibonacci
977
694
873886
Fizz Buzz
793738355800820
986
899889909926904649
456
Foo Fizz Buzz Bar
882
Forsyth–Edwards Notation
675
Fractions
951
Game of Life
653
Gijswijt’s Sequence
856
Gray Code Decoder
794
Gray Code Encoder
922
Happy Numbers
782
Happy Numbers (Long)
760
Hexdump
757
Hilbert Curve
352
Intersection
655
683
Inventory Sequence
812
ISBN
935
Jacobi Symbol
530
Kaprekar Numbers
713
Kolakoski Constant
730
Kolakoski Sequence
749
Leap Years
953
748
Levenshtein Distance
569
Leyland Numbers
710
Look and Say
923
Lucky Numbers
687
Lucky Tickets
534
Mahjong
614
Mandelbrot
816
Maze
585
Medal Tally
685
Minesweeper
661
Morse Decoder
575
Morse Encoder
509
Multitap Input
779
Musical Chords
437
N Queens
558
Niven Numbers
964
Niven Numbers (Long)
946
Number Spiral
739
Odious Numbers
915
Odious Numbers (Long)
901
Ordinal Numbers
963
PalindromemordnilaP
870
Pangram Grep
740
Partition Numbers
584
195
Pascal’s Triangle
842
645
Pernicious Numbers
679
Pernicious Numbers (Long)
657
Poker
596
Polyominoes
350
Prime Numbers
597970
874
Prime Numbers (Long)
844680
824
Proximity Grid
625
QR Decoder
587
Quine
962
276
864
308604945
Recamán
854
Repeating Decimals
788
902
Reverse Polish Notation
757
Reversi
720
Rijndael S-box
309
519
Rock-paper-scissors-Spock-lizard
763
Roman to Arabic
684
ROT13
709
831
891
693
Rule 110
836
Scrambled Sort
842
Set
525
Seven Segment
791
SI Units
497
Sierpiński Triangle
700
Smith Numbers
740
Spelling Numbers
688
Star Wars GPT
809
Star Wars Opening Crawl
602
Sudoku
548
Sudoku (Fill-in)
561
Taxicab Numbers
540
Ten-pin Bowling
571
Tic-tac-toe
921
Time Distance
726
Tongue-twisters
844
Topological Sort
392
Tower of Hanoi
664
499
Transpose Sentence
810
Trinomial Triangle
742
Ulam Sequence
549
United States
428
Vampire Numbers
732
Van Eck Sequence
782
Zeckendorf Representation
724
Zodiac Signs
667
λ
724
π
854
τ
870
φ
720
√2
658
𝑒
700