12 Days of Christmas
354
99 Bottles of Beer
488
Abundant Numbers
729778
Abundant Numbers (Long)
837928
Arabic to Roman
558
Arithmetic Numbers
755737
Arrows
586
Ascending Primes
664
ASCII Table
563821
brainfuck
355
Catalan Numbers
807735
Christmas Trees
647884
Collatz
764887
CSS Colors
209
Cubes
413
Diamonds
446
Divisors
933945
Emirp Numbers
478
Emojify
548
Evil Numbers
801798
Fibonacci
934942
Fizz Buzz
848805
Foo Fizz Buzz Bar
714
Fractions
584
Happy Numbers
517
Happy Numbers (Long)
644
Hexdump
463
Intersection
579791
ISBN
514
Jacobi Symbol
434
Kolakoski Constant
563
Kolakoski Sequence
604
Leap Years
830905
Levenshtein Distance
384
Leyland Numbers
649
Look and Say
650637
Lucky Numbers
526
Lucky Tickets
423
Morse Decoder
424
Morse Encoder
343
Musical Chords
271
Niven Numbers
959939
Number Spiral
311
Odious Numbers
768822
Ordinal Numbers
642692
Pangram Grep
675806
Pascal’s Triangle
855666
Pernicious Numbers
752
Poker
324
Prime Numbers
633
Prime Numbers (Long)
951927
QR Decoder
453
Quine
946
Recamán
747808
Reverse Polish Notation
550
Rock-paper-scissors-Spock-lizard
501
Roman to Arabic
399
Rule 110
531
Seven Segment
633769
Sierpiński Triangle
551
Smith Numbers
522
Spelling Numbers
229
Star Wars Opening Crawl
344
Sudoku
191
Sudoku (Fill-in)
236
Tic-tac-toe
709
Time Distance
438
Tongue-twisters
302
λ
373
π
369
τ
361
φ
886
√2
504
𝑒
608