12 Days of Christmas
714
99 Bottles of Beer
770
Abundant Numbers
706
Arabic to Roman
781
Arrows
560
brainfuck
887
Catalan Numbers
561
Catalan’s Constant
349
Christmas Trees
661
Collatz
705
CSS Colors
923
Cubes
351
Diamonds
673
Divisors
837
Emirp Numbers
815
Emojify
Evil Numbers
292
784
Fibonacci
855
958845
Fizz Buzz
748
921692
Foo Fizz Buzz Bar
953
Fractions
579
Happy Numbers
689
Happy Numbers (Long)
727
Hexdump
341
Intersection
801
ISBN
540
Kolakoski Constant
781
Kolakoski Sequence
399377
893
Leap Years
812
Levenshtein Distance
438
Leyland Numbers
881
Look and Say
573
599
Lucky Tickets
479
Morse Decoder
571
580
Morse Encoder
688
Musical Chords
279
Niven Numbers
913
Number Spiral
379
Odious Numbers
300
781
Ordinal Numbers
673
Pangram Grep
644869
Pascal’s Triangle
761
884124
Pernicious Numbers
735
Poker
Prime Numbers
912532
Prime Numbers (Long)
678
Quine
986
492941945917
Recamán
742
Reverse Polish Notation
498
Rock-paper-scissors-Spock-lizard
468
Roman to Arabic
611
Rule 110
680
Seven Segment
449
Sierpiński Triangle
602
Smith Numbers
545
Spelling Numbers
533
Star Wars Opening Crawl
734
Sudoku
526
Sudoku (Fill-in)
494
Ten-pin Bowling
393
Tongue-twisters
369
United States
Vampire Numbers
540
Van Eck Sequence
638
λ
385
π
766
τ
760
φ
700
√2
635
𝑒
613