12 Days of Christmas
505
99 Bottles of Beer
669
Abundant Numbers
676
Abundant Numbers (Long)
905
Arabic to Roman
499
Arrows
703
ASCII Table
907
brainfuck
637
Catalan Numbers
857
Christmas Trees
901
Collatz
856
CSS Colors
421
Cubes
825
Day of Week
863
Diamonds
Divisors
911
Emirp Numbers
488
Emirp Numbers (Long)
760
Evil Numbers
582
Evil Numbers (Long)
760
Fibonacci
915933
Fizz Buzz
874
Foo Fizz Buzz Bar
897
Forsyth–Edwards Notation
859
Fractions
812
Game of Life
734
Happy Numbers
874
Happy Numbers (Long)
746
Hexdump
866
Intersection
680
Inventory Sequence
851
ISBN
846
Jacobi Symbol
554
Kolakoski Sequence
Leap Years
685
Levenshtein Distance
830
Leyland Numbers
882
Look and Say
771
Lucky Numbers
855
Maze
842
Morse Encoder
879
Niven Numbers
899
Niven Numbers (Long)
711
Number Spiral
836
Odious Numbers
684
Odious Numbers (Long)
842
Ordinal Numbers
877
Pangram Grep
884
Pascal’s Triangle
896
Pernicious Numbers
879
Pernicious Numbers (Long)
606
Poker
820
Prime Numbers
815
Prime Numbers (Long)
862
Proximity Grid
844
Quine
618
Recamán
848
Repeating Decimals
800
Reverse Polish Notation
675
Rock-paper-scissors-Spock-lizard
756
Roman to Arabic
646
Rule 110
Seven Segment
890
SI Units
844
Sierpiński Triangle
769
Smith Numbers
862
Spelling Numbers
838
Star Wars Opening Crawl
840
Sudoku
696
Sudoku (Fill-in)
830
Time Distance
856
Tongue-twisters
588
Vampire Numbers
715
Van Eck Sequence
892
Zodiac Signs
871
γ
374
λ
383
π
522