12 Days of Christmas
886
24 Game
858
99 Bottles of Beer
838
Abundant Numbers
631
Abundant Numbers (Long)
878
Arabic to Roman
845
Arithmetic Numbers
858
Arrows
734
Ascending Primes
849
ASCII Table
848
brainfuck
652458
Catalan Numbers
704
Catalan’s Constant
457
Christmas Trees
884
Collatz
852
CSS Colors
812
Cubes
831
Day of Week
776
DFA Simulator
826
Diamonds
698
Divisors
910
Emirp Numbers
611
Emirp Numbers (Long)
762
Emojify
536
Evil Numbers
670
Evil Numbers (Long)
690
Factorial Factorisation
632
Farey Sequence
507
Fibonacci
787
Fizz Buzz
902
Foo Fizz Buzz Bar
896
Forsyth–Edwards Notation
800
Fractions
779
Game of Life
716
Gijswijt’s Sequence
757
Happy Numbers
489471
Happy Numbers (Long)
888616
Hexdump
664
Intersection
748
Inventory Sequence
657
ISBN
804
Jacobi Symbol
821
Kolakoski Constant
319
Kolakoski Sequence
703
Leap Years
820
Levenshtein Distance
813
Leyland Numbers
473
ln 2
428
Look and Say
753
Lucky Numbers
773
Lucky Tickets
638
Mandelbrot
448
Maze
834
Medal Tally
597
Morse Decoder
831
Morse Encoder
843
Musical Chords
815
N Queens
115
Niven Numbers
726
Niven Numbers (Long)
897
Number Spiral
473
Odious Numbers
608
Odious Numbers (Long)
722
Ordinal Numbers
865
Pangram Grep
682
Pascal’s Triangle
836666
Pernicious Numbers
735
Pernicious Numbers (Long)
781
Poker
813
Prime Numbers
635
Prime Numbers (Long)
859
Proximity Grid
816
QR Decoder
834
Quine
953
643
Recamán
892796894
Repeating Decimals
808
833
Reverse Polish Notation
866
879
Rijndael S-box
868
Rock-paper-scissors-Spock-lizard
728
Roman to Arabic
795
Rule 110
881
Seven Segment
720
SI Units
726
Sierpiński Triangle
695
Smith Numbers
878
Spelling Numbers
773
Star Wars Opening Crawl
809
Sudoku
798
Sudoku (Fill-in)
792
Ten-pin Bowling
833
Time Distance
795
Tongue-twisters
643
Topological Sort
777
United States
620
Vampire Numbers
579
Van Eck Sequence
815
Zeckendorf Representation
840
Zodiac Signs
702
γ
319
λ
321
π
754
τ
342
φ
312
√2
348
𝑒
876