12 Days of Christmas
397
24 Game
470
99 Bottles of Beer
424
Abundant Numbers
708
Abundant Numbers (Long)
777
Arabic to Roman
441
Arithmetic Numbers
798
Arrows
415
Ascending Primes
527
ASCII Table
583
Billiards
473
brainfuck
511
Card Number Validation
586
Catalan Numbers
702
Catalan’s Constant
467
Christmas Trees
648
Collatz
755
CSS Colors
197
Cubes
362
Day of Week
711
DFA Simulator
530
Diamonds
494
Divisors
933
Emirp Numbers
510
Emirp Numbers (Long)
572
Emojify
311
Evil Numbers
873
Evil Numbers (Long)
850
Factorial Factorisation
517
Farey Sequence
539
Fibonacci
910935
Fizz Buzz
455682907
Foo Fizz Buzz Bar
625
Forsyth–Edwards Notation
568
Fractions
647
Game of Life
549
Gijswijt’s Sequence
495
Happy Numbers
554
Happy Numbers (Long)
689
Hexdump
486
Intersection
571
Inventory Sequence
770
ISBN
627
Kaprekar Numbers
442
Kolakoski Sequence
821
Leap Years
831
Levenshtein Distance
463
Leyland Numbers
711
Look and Say
461
Lucky Numbers
665
Lucky Tickets
451
Mandelbrot
517
Maze
512
Medal Tally
438
N Queens
574
Niven Numbers
799
Niven Numbers (Long)
870
Number Spiral
480
Odious Numbers
852
Odious Numbers (Long)
848
Ordinal Numbers
618
PalindromemordnilaP
716
Pangram Grep
668
Partition Numbers
545
Pascal’s Triangle
903
Pernicious Numbers
711
Pernicious Numbers (Long)
800
Poker
288
Polyominoes
323
Prime Numbers
415
934
Prime Numbers (Long)
691
Proximity Grid
385
QR Decoder
353
Quine
496
Recamán
769
Repeating Decimals
226
Reverse Polish Notation
581
Reversi
571
Rijndael S-box
352
Rock-paper-scissors-Spock-lizard
383
Roman to Arabic
420
ROT13
819
Rule 110
742
Scrambled Sort
724
Set
632
Seven Segment
550
Sierpiński Triangle
524
Smith Numbers
414
Spelling Numbers
289
Star Wars GPT
484
Sudoku
265
Sudoku (Fill-in)
382
Ten-pin Bowling
376
Tic-tac-toe
549
Time Distance
403
Topological Sort
410
Transpose Sentence
714
Vampire Numbers
472
Van Eck Sequence
674
Zeckendorf Representation
654
π
541
√2
871
𝑒
679