12 Days of Christmas
662
99 Bottles of Beer
662
Abundant Numbers
842
Arabic to Roman
637
Arithmetic Numbers
830
Arrows
826
ASCII Table
735
brainfuck
670
Catalan Numbers
903
Catalan’s Constant
307
Christmas Trees
832
Collatz
913
CSS Colors
611
Cubes
538
Day of Week
913
Diamonds
776
Divisors
863
Emirp Numbers
725
Emojify
615
Evil Numbers
919
Evil Numbers (Long)
906
Fibonacci
896
Fizz Buzz
986
Foo Fizz Buzz Bar
900
Forsyth–Edwards Notation
794
Fractions
789
Game of Life
724
Gijswijt’s Sequence
779
Happy Numbers
671
Happy Numbers (Long)
731
Hexdump
856
Intersection
723
Inventory Sequence
840
ISBN
806
Jacobi Symbol
648
Kolakoski Constant
771
Kolakoski Sequence
800
Leap Years
887
Levenshtein Distance
653
Leyland Numbers
786
Look and Say
867
Lucky Numbers
792
Lucky Tickets
Maze
523
Medal Tally
650
Morse Decoder
537
Musical Chords
520
Niven Numbers
964
Niven Numbers (Long)
910
Number Spiral
694
Odious Numbers
728
Odious Numbers (Long)
739
Ordinal Numbers
882
Pangram Grep
792
Pascal’s Triangle
841
Pernicious Numbers
615
Poker
548
Prime Numbers
919
Prime Numbers (Long)
789
Proximity Grid
629
Quine
864
Recamán
901
Repeating Decimals
567
Reverse Polish Notation
844
Rock-paper-scissors-Spock-lizard
700
Roman to Arabic
701
Rule 110
751
Seven Segment
699
Sierpiński Triangle
714
Smith Numbers
774
Star Wars Opening Crawl
502
Sudoku
317
Ten-pin Bowling
507
Time Distance
625
Tongue-twisters
825
United States
706
Vampire Numbers
690
Van Eck Sequence
903
Zodiac Signs
601
λ
479
π
784
τ
759
φ
767
√2
850
𝑒
721