12 Days of Christmas
666
24 Game
546
99 Bottles of Beer
825
Abundant Numbers
594
Abundant Numbers (Long)
672
Arabic to Roman
800
Arithmetic Numbers
690
Arrows
789
Ascending Primes
599
ASCII Table
785
Billiards
641
brainfuck
623
Card Number Validation
736
Catalan Numbers
636
Catalan’s Constant
560
Christmas Trees
708
Collatz
701
CSS Colors
736
Cubes
754
Day of Week
727
DFA Simulator
713
Diamonds
749
Divisors
637
Emirp Numbers
419
Emirp Numbers (Long)
570
Emojify
409
Evil Numbers
541
Evil Numbers (Long)
559
Factorial Factorisation
565
Farey Sequence
552
Fibonacci
606
Fizz Buzz
348789720881766671709903813576764
Foo Fizz Buzz Bar
767
Forsyth–Edwards Notation
814
Fractions
750
Game of Life
503
Gijswijt’s Sequence
822
Happy Numbers
759
Happy Numbers (Long)
753
Hexdump
661
Hilbert Curve
322
Intersection
763
Inventory Sequence
612
ISBN
720
Jacobi Symbol
705
Kaprekar Numbers
610
Kolakoski Constant
553
Kolakoski Sequence
491
Leap Years
589
Levenshtein Distance
773
Leyland Numbers
842
ln 2
627
Look and Say
598
Lucky Numbers
481
Lucky Tickets
602
Mahjong
470
Mandelbrot
614
Maze
479
Medal Tally
704
Morse Decoder
594
Morse Encoder
663
Musical Chords
364
N Queens
462
Niven Numbers
635
Niven Numbers (Long)
580
Number Spiral
502
Odious Numbers
565
Odious Numbers (Long)
569
Ordinal Numbers
733
PalindromemordnilaP
717
Pangram Grep
748
Partition Numbers
458
Pascal’s Triangle
662
Pernicious Numbers
560
Pernicious Numbers (Long)
573
Poker
709
Polyominoes
174
Prime Numbers
611
Prime Numbers (Long)
597
Proximity Grid
505
QR Decoder
470
Quine
638
Recamán
633
Repeating Decimals
517
Reverse Polish Notation
872
Reversi
583
Rijndael S-box
630
Rock-paper-scissors-Spock-lizard
534
Roman to Arabic
554
ROT13
842
Rule 110
561
Scrambled Sort
650
Set
667
Seven Segment
589
SI Units
648
Sierpiński Triangle
368
Smith Numbers
788
Spelling Numbers
686
Star Wars GPT
705
Star Wars Opening Crawl
665
Sudoku
508
Sudoku (Fill-in)
264
Ten-pin Bowling
539
Tic-tac-toe
575
Time Distance
712
Tongue-twisters
502
Topological Sort
459
Transpose Sentence
839
United States
495
Vampire Numbers
517
Van Eck Sequence
838
Zeckendorf Representation
706
Zodiac Signs
578
γ
712
λ
706
π
521
τ
473
φ
528
√2
537
𝑒
591