12 Days of Christmas
877
24 Game
389
99 Bottles of Beer
909
Abundant Numbers
813
Abundant Numbers (Long)
850
Arabic to Roman
579
Arithmetic Numbers
829
Arrows
424
Ascending Primes
602
ASCII Table
630
Billiards
574
brainfuck
662
Calendar
755
Card Number Validation
716
Catalan Numbers
882
Catalan’s Constant
577
Christmas Trees
803
Collatz
853
Continued Fractions
644
CSS Colors
282
Cubes
501
Day of Week
682
DFA Simulator
655
Diamonds
643
Divisors
863
Emirp Numbers
492
Emirp Numbers (Long)
515
Emojify
543
Evil Numbers
618
Evil Numbers (Long)
630
Factorial Factorisation
594
Farey Sequence
390
Fibonacci
806
Fizz Buzz
953
Foo Fizz Buzz Bar
874
Forsyth–Edwards Notation
692
Fractions
619
Game of Life
734
Gijswijt’s Sequence
479
Happy Numbers
646
Happy Numbers (Long)
636
Hexdump
685
Hilbert Curve
346
Intersection
685
Inventory Sequence
594
ISBN
668
Jacobi Symbol
570
Kaprekar Numbers
692
Kolakoski Constant
636
Kolakoski Sequence
491
Leap Years
781
Levenshtein Distance
673
Leyland Numbers
667
ln 2
754
Look and Say
544
Lucky Numbers
601
Lucky Tickets
569
Mahjong
356
Mandelbrot
766
Maze
262
Medal Tally
707
Minesweeper
871
Morse Decoder
616
Morse Encoder
601
Multitap Input
591
Musical Chords
276
N Queens
543
Niven Numbers
964
Niven Numbers (Long)
751
Number Spiral
485
Odious Numbers
615
Odious Numbers (Long)
626
Ordinal Numbers
797
PalindromemordnilaP
695
Pangram Grep
468
Partition Numbers
694
Pascal’s Triangle
752
Pernicious Numbers
310
Pernicious Numbers (Long)
409
Poker
404
Polyominoes
279
Prime Numbers
793
Prime Numbers (Long)
789
Proximity Grid
602
QR Decoder
593
Quine
834
Recamán
657
Repeating Decimals
521
Reverse Polish Notation
712
Reversi
813
Rijndael S-box
213
Rock-paper-scissors-Spock-lizard
741
Roman to Arabic
562
ROT13
626
Rule 110
588
Scrambled Sort
688
Set
620
Seven Segment
506
SI Units
466
Sierpiński Triangle
627
Smith Numbers
657
Spelling Numbers
652
Star Wars GPT
665
Star Wars Opening Crawl
516
Sudoku
275
Sudoku (Fill-in)
161
Ten-pin Bowling
273
Tic-tac-toe
518
Time Distance
518
Tongue-twisters
797
Topological Sort
572
Tower of Hanoi
618
Transpose Sentence
642
Trinomial Triangle
751
United States
331
Vampire Numbers
706
Van Eck Sequence
528
Zeckendorf Representation
548
Zodiac Signs
640
γ
47
λ
718
π
461
τ
470
φ
689
√2
795
𝑒
731