12 Days of Christmas
354
99 Bottles of Beer
487
Abundant Numbers
729
777
Arabic to Roman
557
Arrows
586
Ascending Primes
664
ASCII Table
563
815
brainfuck
355
Catalan Numbers
807
Christmas Trees
647
Collatz
753
CSS Colors
208
Cubes
412
Diamonds
446
Divisors
932
Emirp Numbers
478
Emojify
548
Evil Numbers
801
Fibonacci
934
Fizz Buzz
848
Foo Fizz Buzz Bar
714
Fractions
583
Happy Numbers
517
Happy Numbers (Long)
643
Hexdump
462
Intersection
579
ISBN
513
Jacobi Symbol
434
Kolakoski Constant
563
Kolakoski Sequence
604
Leap Years
830
Levenshtein Distance
384
Leyland Numbers
649
Look and Say
650
Lucky Numbers
535
Lucky Tickets
423
Morse Decoder
423
Morse Encoder
342
Musical Chords
271
Niven Numbers
918
Number Spiral
311
Odious Numbers
768
Ordinal Numbers
642
Pangram Grep
675
Pascal’s Triangle
855
Pernicious Numbers
752
Poker
324
Prime Numbers
633
Prime Numbers (Long)
668
QR Decoder
452
Quine
946
Recamán
747
Reverse Polish Notation
550
Rock-paper-scissors-Spock-lizard
501
Roman to Arabic
399
Rule 110
531
Seven Segment
633
Sierpiński Triangle
551
Smith Numbers
522
Spelling Numbers
229
Star Wars Opening Crawl
344
Sudoku
191
Sudoku (Fill-in)
235
Time Distance
438
Tongue-twisters
302
λ
372
π
369
τ
361
φ
885
√2
504
𝑒
607