12 Days of Christmas
415
391
24 Game
248
99 Bottles of Beer
463
Abundant Numbers
727
Abundant Numbers (Long)
796
Arabic to Roman
364
Arithmetic Numbers
723
Arrows
559
Ascending Primes
458
ASCII Table
509
Billiards
464
brainfuck
413
420
Calendar
290
Card Number Validation
583
Catalan Numbers
710
Catalan’s Constant
550
Christmas Trees
615
Collatz
731
733
Continued Fractions
640
CSS Colors
327
Cubes
454
Day of Week
690
DFA Simulator
555
Diamonds
487
Divisors
911
Emirp Numbers
681
Emirp Numbers (Long)
615
Emojify
507
Evil Numbers
800
Evil Numbers (Long)
782
Factorial Factorisation
525
Farey Sequence
710
Fibonacci
932
Fizz Buzz
845501652684
678559953650847654
Foo Fizz Buzz Bar
670
Forsyth–Edwards Notation
564
Fractions
580
Game of Life
373
Gijswijt’s Sequence
461
Gray Code Decoder
725
Gray Code Encoder
818
Happy Numbers
586
Happy Numbers (Long)
727
Hexdump
490
Hilbert Curve
429
Intersection
559
Inventory Sequence
776
ISBN
552
613
Jacobi Symbol
416
510
Kaprekar Numbers
355
Kolakoski Constant
475
Kolakoski Sequence
759
Leap Years
741
Levenshtein Distance
411
Leyland Numbers
560
ln 2
759
Look and Say
519
Lucky Numbers
570
Lucky Tickets
489
Mahjong
270
Mandelbrot
610
Maze
464
Medal Tally
430
Minesweeper
505
Morse Decoder
430
Morse Encoder
315
Multitap Input
442
Musical Chords
491
N Queens
401
Niven Numbers
795
Niven Numbers (Long)
863
Number Spiral
417
Odious Numbers
781
Odious Numbers (Long)
763
Ordinal Numbers
660
PalindromemordnilaP
662
Pangram Grep
405
748
Partition Numbers
345
Pascal’s Triangle
657
Pernicious Numbers
683
Pernicious Numbers (Long)
721
Poker
313
Polyominoes
283
Prime Numbers
817
Prime Numbers (Long)
689
Proximity Grid
317
QR Decoder
393
Quine
606
479392
626945
Recamán
721
Repeating Decimals
359
Reverse Polish Notation
402
396
Reversi
375
Rijndael S-box
464
Rock-paper-scissors-Spock-lizard
441
Roman to Arabic
493
ROT13
796
Rule 110
461
Scrambled Sort
654
Set
415
Seven Segment
425
SI Units
278
Sierpiński Triangle
477
Smith Numbers
534
Spelling Numbers
597
Star Wars GPT
455
Star Wars Opening Crawl
436
Sudoku
482
Sudoku (Fill-in)
604
Ten-pin Bowling
374
Tic-tac-toe
547
Time Distance
444
Tongue-twisters
382
Topological Sort
338
Tower of Hanoi
664
Transpose Sentence
681
Trinomial Triangle
634
United States
302
Vampire Numbers
464
Van Eck Sequence
823
Zeckendorf Representation
567
Zodiac Signs
538
γ
403
λ
363
π
468
τ
469
φ
855
√2
972
𝑒
970