12 Days of Christmas
547
24 Game
246
99 Bottles of Beer
744
Abundant Numbers
734
Abundant Numbers (Long)
853
Arabic to Roman
487
Arithmetic Numbers
817
Arrows
661
Ascending Primes
556
ASCII Table
694
Billiards
466
brainfuck
541
Card Number Validation
672
Catalan Numbers
804
Catalan’s Constant
294
Christmas Trees
654
Collatz
801
CSS Colors
272
Cubes
599
Day of Week
867
DFA Simulator
470
Diamonds
588
Divisors
860
Emirp Numbers
417
Emirp Numbers (Long)
571
Emojify
507
Evil Numbers
666
Evil Numbers (Long)
668
Factorial Factorisation
524
Farey Sequence
557
Fibonacci
940
Fizz Buzz
765501
Foo Fizz Buzz Bar
703
Forsyth–Edwards Notation
545
Fractions
418
Game of Life
430
Gijswijt’s Sequence
591
Happy Numbers
527
Happy Numbers (Long)
727
Hexdump
631
Hilbert Curve
262
Intersection
530
Inventory Sequence
772
ISBN
761
Jacobi Symbol
438
Kaprekar Numbers
797
Kolakoski Constant
530
Kolakoski Sequence
557
Leap Years
809
Levenshtein Distance
704
Leyland Numbers
673
ln 2
721
Look and Say
676
Lucky Numbers
466
Lucky Tickets
459
Mahjong
381
Mandelbrot
708
Maze
293
Medal Tally
444
Morse Decoder
399
Morse Encoder
370
Musical Chords
290
N Queens
525
Niven Numbers
690
Niven Numbers (Long)
793
Number Spiral
464
Odious Numbers
686
Odious Numbers (Long)
672
Ordinal Numbers
667
PalindromemordnilaP
655
Pangram Grep
689
Partition Numbers
446
Pascal’s Triangle
638
Pernicious Numbers
515
Pernicious Numbers (Long)
576
Poker
413
Polyominoes
373
Prime Numbers
713
Prime Numbers (Long)
761
Proximity Grid
576
QR Decoder
497
Quine
620
Recamán
804
Repeating Decimals
618
Reverse Polish Notation
653
Reversi
526
Rijndael S-box
412
Rock-paper-scissors-Spock-lizard
511
Roman to Arabic
512
ROT13
618
Rule 110
532
Scrambled Sort
630
Set
665
Seven Segment
581
SI Units
708
Sierpiński Triangle
358
Smith Numbers
553
Spelling Numbers
700
Star Wars GPT
708
Star Wars Opening Crawl
587
Sudoku
482
Sudoku (Fill-in)
321
Ten-pin Bowling
393
Tic-tac-toe
392
Time Distance
585
Tongue-twisters
449
Topological Sort
595
Transpose Sentence
706
Trinomial Triangle
675
United States
342
Vampire Numbers
379
Van Eck Sequence
620
Zeckendorf Representation
365
Zodiac Signs
494
π
269
τ
255
φ
742
√2
794
𝑒
594