12 Days of Christmas
646
99 Bottles of Beer
662
Abundant Numbers
843
Arabic to Roman
631
Arithmetic Numbers
830
Arrows
826
ASCII Table
736
brainfuck
670
Catalan Numbers
904
Catalan’s Constant
302
Christmas Trees
832
Collatz
897
CSS Colors
611
Cubes
538
Day of Week
914
Diamonds
776
Divisors
863
Emirp Numbers
725
Emojify
615
Evil Numbers
920
Evil Numbers (Long)
906
Fibonacci
896
Fizz Buzz
986
Foo Fizz Buzz Bar
901
Forsyth–Edwards Notation
795
Fractions
789
Game of Life
693
Gijswijt’s Sequence
780
Happy Numbers
671
Happy Numbers (Long)
732
Hexdump
831
Intersection
724
Inventory Sequence
841
ISBN
807
Jacobi Symbol
621
Kolakoski Constant
740
Kolakoski Sequence
801
Leap Years
887
Levenshtein Distance
642
Leyland Numbers
765
Look and Say
867
Lucky Numbers
793
Lucky Tickets
Maze
507
Medal Tally
649
Morse Decoder
505
Musical Chords
516
Niven Numbers
964
Niven Numbers (Long)
910
Number Spiral
655
Odious Numbers
728
Odious Numbers (Long)
739
Ordinal Numbers
882
Pangram Grep
792
Pascal’s Triangle
842
Pernicious Numbers
615
Poker
547
Prime Numbers
919
Prime Numbers (Long)
790
Proximity Grid
629
Quine
864
Recamán
901
Repeating Decimals
547
Reverse Polish Notation
834
Rock-paper-scissors-Spock-lizard
698
Roman to Arabic
701
Rule 110
751
Seven Segment
692
Sierpiński Triangle
713
Smith Numbers
693
Star Wars Opening Crawl
498
Sudoku
304
Ten-pin Bowling
507
Time Distance
625
Tongue-twisters
801
United States
704
Vampire Numbers
662
Van Eck Sequence
904
Zodiac Signs
602
λ
465
π
785
τ
759
φ
767
√2
851
𝑒
721