12 Days of Christmas
397
24 Game
479
99 Bottles of Beer
424
Abundant Numbers
709
Abundant Numbers (Long)
778
Arabic to Roman
441
Arithmetic Numbers
787
Arrows
415
Ascending Primes
549
ASCII Table
584
Billiards
488
brainfuck
510
Calendar
719
Card Number Validation
587
Catalan Numbers
703
Catalan’s Constant
471
Christmas Trees
648
Collatz
755
CSS Colors
197
Cubes
362
Day of Week
712
DFA Simulator
530
Diamonds
555
Divisors
933
Emirp Numbers
510
Emirp Numbers (Long)
573
Emojify
342
Evil Numbers
873
Evil Numbers (Long)
851
Factorial Factorisation
516
Farey Sequence
539
Fibonacci
911935
Fizz Buzz
455682907
Foo Fizz Buzz Bar
731
Forsyth–Edwards Notation
566
Fractions
648
Game of Life
548
Gijswijt’s Sequence
496
Happy Numbers
554
Happy Numbers (Long)
690
Hexdump
487
Hilbert Curve
456
Intersection
572
Inventory Sequence
771
ISBN
639
Jacobi Symbol
260
Kaprekar Numbers
436
Kolakoski Constant
606
Kolakoski Sequence
865
Leap Years
831
Levenshtein Distance
469
Leyland Numbers
711
ln 2
790
Look and Say
644
Lucky Numbers
665
Lucky Tickets
452
Mandelbrot
590
Maze
513
Medal Tally
439
Minesweeper
534
Morse Decoder
414
Multitap Input
565
N Queens
575
Niven Numbers
800
Niven Numbers (Long)
871
Number Spiral
480
Odious Numbers
852
Odious Numbers (Long)
849
Ordinal Numbers
619
PalindromemordnilaP
718
Pangram Grep
668
Partition Numbers
572
Pascal’s Triangle
904
Pernicious Numbers
711
Pernicious Numbers (Long)
801
Poker
288
Polyominoes
311
Prime Numbers
434
935
Prime Numbers (Long)
691
Proximity Grid
442
QR Decoder
352
Quine
606
Recamán
769
Repeating Decimals
227
Reverse Polish Notation
583
Reversi
572
Rijndael S-box
381
Rock-paper-scissors-Spock-lizard
382
Roman to Arabic
420
ROT13
833
Rule 110
743
Scrambled Sort
727
Set
633
Seven Segment
543
Sierpiński Triangle
688
Smith Numbers
492
Spelling Numbers
287
Star Wars GPT
486
Sudoku
360
Sudoku (Fill-in)
466
Ten-pin Bowling
409
Tic-tac-toe
551
Time Distance
403
Tongue-twisters
387
Topological Sort
440
Tower of Hanoi
706
Transpose Sentence
716
Trinomial Triangle
751
United States
154
Vampire Numbers
472
Van Eck Sequence
674
Zeckendorf Representation
655
Zodiac Signs
407
γ
62
λ
100
π
541
τ
533
φ
744
√2
871
𝑒
679