12 Days of Christmas
878862
24 Game
416
99 Bottles of Beer
799974
Abundant Numbers
787827883
Abundant Numbers (Long)
878866902
Alphabetic Numbers
405
Arabic to Roman
649709793
Arithmetic Numbers
793828
Arrows
519651
Ascending Primes
253174647
ASCII Table
904849926
Billiards
792806811
brainfuck
613768791
Calendar
666842
Card Number Validation
780787755
Catalan Numbers
891882769
Catalan’s Constant
538357
Christmas Trees
726702862
Collatz
867946917
Continued Fractions
836
CSS Colors
321413
Cubes
561747
Day of Week
906951927
DFA Simulator
802
Diamonds
86655846
Divisors
969943
Emirp Numbers
561748
Emirp Numbers (Long)
591719
Emojify
531
Evil Numbers
663919899
Evil Numbers (Long)
655906870
Factorial Factorisation
462534
Farey Sequence
787727816
Fibonacci
950948959
Fizz Buzz
871986974
Foo Fizz Buzz Bar
721872947
Forsyth–Edwards Notation
847838
Fractions
768711
Game of Life
586644
Gijswijt’s Sequence
526516
Gray Code Decoder
734
Gray Code Encoder
882
Happy Numbers
621943928
Happy Numbers (Long)
718914867
Hexdump
684
Hilbert Curve
400456
Intersection
762790
Inventory Sequence
902908
ISBN
899910
Jacobi Symbol
632
Kaprekar Numbers
588548
Kolakoski Constant
95772
Kolakoski Sequence
703828756
Leap Years
780930936
Levenshtein Distance
759662940
Leyland Numbers
751892
ln 2
815271
Look and Say
671854748
Lucky Numbers
489577
Lucky Tickets
670
497
Mahjong
273562764
Mandelbrot
789754789
Maze
807
Medal Tally
702654
Minesweeper
572666
Morse Decoder
798698
Morse Encoder
720721
Multitap Input
752
Musical Chords
499
N Queens
479624
Nim
846
Niven Numbers
908964934
Niven Numbers (Long)
946915
Number Spiral
654859
Odious Numbers
667870848
Odious Numbers (Long)
652879813
Ordinal Numbers
765935883
PalindromemordnilaP
716865
Pangram Grep
676625695
Partition Numbers
684591880
Pascal’s Triangle
722827921
Pernicious Numbers
639617
Pernicious Numbers (Long)
722787
Poker
668
Polyominoes
207465
Prime Numbers
852885
Prime Numbers (Long)
864884
Proximity Grid
579
QR Decoder
573
Quine
932864939
Recamán
884836
Repeating Decimals
708
Reverse Polish Notation
559798852
Reversi
577
Rijndael S-box
190595
Rock-paper-scissors-Spock-lizard
615
Roman to Arabic
666654
ROT13
821927
Rule 110
618671
Scrambled Sort
711
Set
621471
Seven Segment
565
SI Units
661
Sierpiński Triangle
516634
Smith Numbers
433633
Spelling Numbers
668
Star Wars GPT
689661
Star Wars Opening Crawl
490
Sudoku
531
Sudoku (Fill-in)
771
Taxicab Numbers
867
Ten-pin Bowling
461
Tic-tac-toe
616602
Time Distance
722
Tongue-twisters
539864855
Topological Sort
474
Tower of Hanoi
859873
Transpose Sentence
734
Trinomial Triangle
791868
Ulam Sequence
828
United States
415
Vampire Numbers
520608
Van Eck Sequence
730572777
Zeckendorf Representation
675
Zodiac Signs
720
γ
837
λ
216856
π
744848
τ
759785
φ
658897123
√2
481850126
𝑒
751780792