12 Days of Christmas
942926
24 Game
771
99 Bottles of Beer
960898
Abundant Numbers
310883842567
Abundant Numbers (Long)
904
Arabic to Roman
738782
Arithmetic Numbers
856
Arrows
832
Ascending Primes
808
ASCII Table
917
Billiards
677
brainfuck
842812
Card Number Validation
859
Catalan Numbers
903
Catalan’s Constant
759
Christmas Trees
781875
Collatz
908
CSS Colors
808830
Cubes
653634
Day of Week
935
DFA Simulator
890
Diamonds
854915685
Divisors
320
894863979
Emirp Numbers
529930835611
Emirp Numbers (Long)
888
Emojify
688
Evil Numbers
422497912919817
Evil Numbers (Long)
917
Factorial Factorisation
807
Farey Sequence
720
Fibonacci
769266961977932
Fizz Buzz
901986973
Foo Fizz Buzz Bar
888
Forsyth–Edwards Notation
852
Fractions
840
Game of Life
766
Gijswijt’s Sequence
815
Happy Numbers
504909803
Happy Numbers (Long)
915
Hexdump
826
Intersection
840796
Inventory Sequence
864
ISBN
928
Jacobi Symbol
719
Kaprekar Numbers
812
Kolakoski Constant
762798
Kolakoski Sequence
18898875
Leap Years
409287862953829
Levenshtein Distance
846880
Leyland Numbers
178903734
Look and Say
917953
Lucky Numbers
810
Lucky Tickets
772742
Mandelbrot
875
Maze
889
Medal Tally
742
Minesweeper
840
Morse Decoder
748654
Morse Encoder
736749
Musical Chords
729
N Queens
741
Niven Numbers
938964
Niven Numbers (Long)
923
Number Spiral
771
Odious Numbers
474920892
Odious Numbers (Long)
911
Ordinal Numbers
855963818
PalindromemordnilaP
794
Pangram Grep
875953
Partition Numbers
737
Pascal’s Triangle
877856
Pernicious Numbers
777679
Pernicious Numbers (Long)
903
Poker
803799
Prime Numbers
596505901970
Prime Numbers (Long)
866
Proximity Grid
785
Quine
941864
Recamán
74900901
Repeating Decimals
821
Reverse Polish Notation
820
Rijndael S-box
256
Rock-paper-scissors-Spock-lizard
899913
Roman to Arabic
883875
ROT13
817
Rule 110
801877
Scrambled Sort
877
Seven Segment
805801
SI Units
678
Sierpiński Triangle
716711
Smith Numbers
119811
Spelling Numbers
820897
Star Wars GPT
846
Star Wars Opening Crawl
902
Sudoku
739748
Sudoku (Fill-in)
629
Ten-pin Bowling
736770
Tic-tac-toe
853
Time Distance
828
Tongue-twisters
905864
Topological Sort
805
Transpose Sentence
753
Trinomial Triangle
713
United States
674
Vampire Numbers
191879797
Van Eck Sequence
25828
Zeckendorf Representation
872
Zodiac Signs
808
γ
206
λ
815272208
π
897854
τ
870870
φ
871897
√2
919881781
𝑒
896849