12 Days of Christmas
479
24 Game
197
99 Bottles of Beer
737
Abundant Numbers
731
Abundant Numbers (Long)
848
Arabic to Roman
444
Arithmetic Numbers
802
Arrows
666
Ascending Primes
554
ASCII Table
687
Billiards
466
brainfuck
531
Calendar
583
Card Number Validation
661
Catalan Numbers
801
Catalan’s Constant
290
Christmas Trees
627
Collatz
781
CSS Colors
270
Cubes
569
Day of Week
870
DFA Simulator
469
Diamonds
588
Divisors
853
Emirp Numbers
415
Emirp Numbers (Long)
567
Emojify
481
Evil Numbers
665
Evil Numbers (Long)
665
Factorial Factorisation
524
Farey Sequence
561
Fibonacci
939
Fizz Buzz
763500
Foo Fizz Buzz Bar
700
Forsyth–Edwards Notation
499
Fractions
419
Game of Life
408
Gijswijt’s Sequence
535
Happy Numbers
525
Happy Numbers (Long)
711
Hexdump
564
Hilbert Curve
121
Intersection
520
Inventory Sequence
765
ISBN
744
Jacobi Symbol
440
Kaprekar Numbers
773
Kolakoski Constant
529
Kolakoski Sequence
551
Leap Years
797
Levenshtein Distance
700
Leyland Numbers
659
ln 2
712
Look and Say
642
Lucky Numbers
461
Lucky Tickets
411
Mahjong
383
Mandelbrot
698
Maze
279
Medal Tally
439
Morse Decoder
346
Morse Encoder
327
Musical Chords
267
N Queens
513
Niven Numbers
684
Niven Numbers (Long)
786
Number Spiral
454
Odious Numbers
683
Odious Numbers (Long)
669
Ordinal Numbers
667
PalindromemordnilaP
650
Pangram Grep
669
Partition Numbers
441
Pascal’s Triangle
631
Pernicious Numbers
513
Pernicious Numbers (Long)
568
Poker
398
Polyominoes
284
Prime Numbers
714
Prime Numbers (Long)
762
Proximity Grid
522
QR Decoder
500
Quine
622
Recamán
799
Repeating Decimals
612
Reverse Polish Notation
618
Reversi
477
Rijndael S-box
405
Rock-paper-scissors-Spock-lizard
492
Roman to Arabic
510
ROT13
620
Rule 110
511
Scrambled Sort
602
Set
660
Seven Segment
577
SI Units
474
Sierpiński Triangle
330
Smith Numbers
545
Snake
510
Spelling Numbers
669
Star Wars GPT
688
Star Wars Opening Crawl
502
Sudoku
399
Sudoku (Fill-in)
313
Ten-pin Bowling
353
Tic-tac-toe
392
Time Distance
557
Tongue-twisters
409
Topological Sort
468
Transpose Sentence
675
Trinomial Triangle
676
United States
339
Vampire Numbers
368
Van Eck Sequence
614
Zeckendorf Representation
357
Zodiac Signs
499
π
268
τ
253
φ
741
√2
788
𝑒
592