12 Days of Christmas
829
24 Game
13
99 Bottles of Beer
735
Abundant Numbers
867
Abundant Numbers (Long)
896
Arabic to Roman
493
Arithmetic Numbers
804
Arrows
419
Ascending Primes
436
ASCII Table
655
Billiards
432
brainfuck
473
Card Number Validation
617
Catalan Numbers
466
Catalan’s Constant
64
Christmas Trees
636
Collatz
906
CSS Colors
235
Cubes
477
Day of Week
679
Diamonds
463
Divisors
826
Emirp Numbers
555
Emirp Numbers (Long)
586
Emojify
498
Evil Numbers
620
Evil Numbers (Long)
623
Farey Sequence
427
Fibonacci
771
Fizz Buzz
992681
Foo Fizz Buzz Bar
870
Forsyth–Edwards Notation
516
Fractions
587
Game of Life
274
Gijswijt’s Sequence
61
Happy Numbers
566
Happy Numbers (Long)
555
Inventory Sequence
547
ISBN
663
Kaprekar Numbers
400
Leap Years
934
Levenshtein Distance
491
Leyland Numbers
657
Look and Say
541
Lucky Numbers
560
Maze
211
Medal Tally
533
Morse Decoder
283
Morse Encoder
337
Musical Chords
216
Niven Numbers
789
Niven Numbers (Long)
909
Number Spiral
373
Odious Numbers
629
Odious Numbers (Long)
642
Ordinal Numbers
659
PalindromemordnilaP
588
Pangram Grep
477
Pascal’s Triangle
548
Pernicious Numbers
369
Pernicious Numbers (Long)
480
Poker
369
Polyominoes
37
Prime Numbers
686
Prime Numbers (Long)
701
Quine
505
Recamán
634
Reverse Polish Notation
559
Reversi
490
Rock-paper-scissors-Spock-lizard
588
Roman to Arabic
452
ROT13
522
Rule 110
329
Scrambled Sort
573
Set
384
Seven Segment
463
SI Units
499
Sierpiński Triangle
294
Smith Numbers
583
Spelling Numbers
604
Star Wars GPT
591
Star Wars Opening Crawl
501
Sudoku
172
Sudoku (Fill-in)
84
Ten-pin Bowling
441
Tic-tac-toe
421
Time Distance
811
Tongue-twisters
607
Transpose Sentence
519
United States
234
Vampire Numbers
95
Van Eck Sequence
394
Zodiac Signs
563