12 Days of Christmas
379
419
24 Game
477
99 Bottles of Beer
421
513
Abundant Numbers
227
787
Abundant Numbers (Long)
69
820
Alphabetic Numbers
277
Arabic to Roman
601
Arithmetic Numbers
780
Arrows
618
Ascending Primes
756
ASCII Table
439
705
Billiards
530
brainfuck
570
Calendar
704
Card Number Validation
642
Catalan Numbers
969
Catalan’s Constant
105
659
Christmas Trees
805
744
Collatz
807
Connect Four
437
Continued Fractions
650
CSS Colors
886
Cubes
519
Day of Week
772
DFA Simulator
581
Diamonds
485
894
Divisors
911
Emirp Numbers
406
882
Emirp Numbers (Long)
668
Emojify
728
Evil Numbers
526
980
Evil Numbers (Long)
972
Factorial Factorisation
602
Farey Sequence
710
Fibonacci
601788984
Fizz Buzz
889
Foo Fizz Buzz Bar
967
Forsyth–Edwards Notation
601
Fractions
803
Game of Life
658
Gijswijt’s Sequence
566
Gray Code Decoder
683
Gray Code Encoder
846
Happy Numbers
376
808
Happy Numbers (Long)
765
Hexdump
575
Hilbert Curve
377
Intersection
614
Inventory Sequence
829
ISBN
679
Jacobi Symbol
551
Kaprekar Numbers
394
Kolakoski Constant
28
688
Kolakoski Sequence
355
862
Leap Years
276
918
Levenshtein Distance
465
Leyland Numbers
119
810
ln 2
835
Look and Say
43
661
Lucky Numbers
877
Lucky Tickets
670
Mahjong
472
Mandelbrot
702
Maze
624
Medal Tally
649
Minesweeper
612
Morse Decoder
583
Morse Encoder
489
558
Multitap Input
574
Musical Chords
530
N Queens
635
Niven Numbers
470
954
Niven Numbers (Long)
895
Number Spiral
882
Odious Numbers
505
976
Odious Numbers (Long)
968
Ordinal Numbers
719
PalindromemordnilaP
761
Pangram Grep
767
Partition Numbers
624
Pascal’s Triangle
935
Pernicious Numbers
525
811
Pernicious Numbers (Long)
861
Poker
459
Polyominoes
366
Prime Numbers
463590934
Prime Numbers (Long)
950
Proximity Grid
605
QR Decoder
520
Quine
976
Recamán
38
785
Repeating Decimals
687
Reverse Polish Notation
800632
Reversi
623
Rijndael S-box
534
Rock-paper-scissors-Spock-lizard
598
Roman to Arabic
715
ROT13
807
Rule 110
804
Scrambled Sort
718
Set
612
Seven Segment
593
SI Units
378
Sierpiński Triangle
520
873
Smith Numbers
94
675
Spelling Numbers
331
Star Wars GPT
658
Star Wars Opening Crawl
476
Sudoku
543
Sudoku (Fill-in)
564
Taxicab Numbers
578
Ten-pin Bowling
533
Tic-tac-toe
696
Time Distance
475
Tongue-twisters
473
Topological Sort
546
Tower of Hanoi
893
Transpose Sentence
711
Trinomial Triangle
744
Ulam Sequence
169
United States
467
Vampire Numbers
144
591
Van Eck Sequence
896
Zeckendorf Representation
649
Zodiac Signs
611
γ
370
λ
229
479
π
78
834
τ
80
804
φ
53
934
√2
50
972
𝑒
55
970