12 Days of Christmas
866
24 Game
870
99 Bottles of Beer
930
Abundant Numbers
875
Abundant Numbers (Long)
871
Alphabetic Numbers
848
Arabic to Roman
848
Arithmetic Numbers
849
Arrows
730
Ascending Primes
853
ASCII Table
850
brainfuck
667557
Catalan Numbers
706
Catalan’s Constant
871
Christmas Trees
876
Collatz
847
CSS Colors
820
Cubes
830
Day of Week
784
DFA Simulator
831
Diamonds
693
Divisors
892
Emirp Numbers
721
Emirp Numbers (Long)
818
Emojify
854
Evil Numbers
700
Evil Numbers (Long)
685
Factorial Factorisation
626
Farey Sequence
511
Fibonacci
778
Fizz Buzz
900
Foo Fizz Buzz Bar
896
Forsyth–Edwards Notation
774
Fractions
776
Game of Life
593
Gijswijt’s Sequence
748
Happy Numbers
633566
Happy Numbers (Long)
879610
Hexdump
665
Intersection
720
Inventory Sequence
647
ISBN
784
Jacobi Symbol
823
Kolakoski Constant
250
Kolakoski Sequence
699
Leap Years
762
Levenshtein Distance
798
Leyland Numbers
467
ln 2
426
Look and Say
741
Lucky Numbers
755
Lucky Tickets
628
Mandelbrot
458
Maze
812
Medal Tally
567
Morse Decoder
826
Morse Encoder
845
Musical Chords
771
N Queens
115
Niven Numbers
894
Niven Numbers (Long)
882
Number Spiral
472
Odious Numbers
628
Odious Numbers (Long)
712
Ordinal Numbers
863
Pangram Grep
669
Pascal’s Triangle
822662
Pernicious Numbers
726
Pernicious Numbers (Long)
763
Poker
827
Prime Numbers
722
Prime Numbers (Long)
858
Proximity Grid
802
QR Decoder
815
Quine
940
642
Recamán
870785867
Repeating Decimals
810
759
Reverse Polish Notation
876
848
Rijndael S-box
408
Rock-paper-scissors-Spock-lizard
743
Roman to Arabic
786
Rule 110
850
Seven Segment
725
SI Units
741
Sierpiński Triangle
668
Smith Numbers
870
Spelling Numbers
782
Star Wars Opening Crawl
815
Sudoku
780
Sudoku (Fill-in)
802
Ten-pin Bowling
811
Time Distance
817
Tongue-twisters
671
Topological Sort
765
United States
619
Vampire Numbers
604
Van Eck Sequence
808
Zeckendorf Representation
758
Zodiac Signs
715
γ
807
λ
811
π
755
τ
342
φ
225
√2
346
𝑒
871