12 Days of Christmas
573
24 Game
222
99 Bottles of Beer
794
Abundant Numbers
786
Abundant Numbers (Long)
932
Arabic to Roman
522
Arithmetic Numbers
889
Arrows
727
Ascending Primes
620
ASCII Table
745
Billiards
535
brainfuck
594
Calendar
680
Card Number Validation
757
Catalan Numbers
890
Catalan’s Constant
324
Christmas Trees
691
Collatz
851
CSS Colors
302
Cubes
657
Day of Week
959
DFA Simulator
537
Diamonds
641
Divisors
920
Emirp Numbers
451
Emirp Numbers (Long)
633
Emojify
525
Evil Numbers
716
Evil Numbers (Long)
730
Factorial Factorisation
583
Farey Sequence
618
Fibonacci
987
Fizz Buzz
794505
Foo Fizz Buzz Bar
754
Forsyth–Edwards Notation
566
Fractions
466
Game of Life
487
Gijswijt’s Sequence
600
Happy Numbers
559
Happy Numbers (Long)
784
Hexdump
628
Hilbert Curve
138
Intersection
597
Inventory Sequence
862
ISBN
833
Jacobi Symbol
476
Kaprekar Numbers
865
Kolakoski Constant
589
Kolakoski Sequence
610
Leap Years
853
Levenshtein Distance
787
Leyland Numbers
742
ln 2
801
Look and Say
723
Lucky Numbers
496
Lucky Tickets
468
Mahjong
444
Mandelbrot
785
Maze
332
Medal Tally
508
Morse Decoder
386
Morse Encoder
360
Musical Chords
303
N Queens
590
Niven Numbers
744
Niven Numbers (Long)
866
Number Spiral
516
Odious Numbers
741
Odious Numbers (Long)
736
Ordinal Numbers
735
PalindromemordnilaP
755
Pangram Grep
737
Partition Numbers
495
Pascal’s Triangle
701
Pernicious Numbers
558
Pernicious Numbers (Long)
633
Poker
460
Polyominoes
392
Prime Numbers
768
Prime Numbers (Long)
833
Proximity Grid
665
QR Decoder
565
Quine
667
Recamán
883
Repeating Decimals
702
Reverse Polish Notation
757
Reversi
587
Rijndael S-box
444
Rock-paper-scissors-Spock-lizard
541
Roman to Arabic
570
ROT13
699
Rule 110
567
Scrambled Sort
727
Set
770
Seven Segment
639
SI Units
732
Sierpiński Triangle
363
Smith Numbers
606
Spelling Numbers
789
Star Wars GPT
809
Star Wars Opening Crawl
635
Sudoku
549
Sudoku (Fill-in)
361
Ten-pin Bowling
424
Tic-tac-toe
447
Time Distance
660
Tongue-twisters
475
Topological Sort
552
Transpose Sentence
803
Trinomial Triangle
770
United States
369
Vampire Numbers
418
Van Eck Sequence
691
Zeckendorf Representation
410
Zodiac Signs
564
π
289
τ
278
φ
810
√2
858
𝑒
646