12 Days of Christmas
507
575
99 Bottles of Beer
614
761
Abundant Numbers
424613487
550507630
382556602807843640
611451575
598583
516722573667616701
Abundant Numbers (Long)
723
948
Arabic to Roman
599
562
Arithmetic Numbers
716
945
Arrows
345
347
Ascending Primes
580
ASCII Table
831
729
brainfuck
652
Catalan Numbers
627
Christmas Trees
617
603
Collatz
884
887
Cubes
Day of Week
913
390
Diamonds
544
Divisors
789
929
Emirp Numbers
551
Emirp Numbers (Long)
688
Emojify
287
Evil Numbers
679
Evil Numbers (Long)
651
Farey Sequence
Fibonacci
944
Fizz Buzz
941
614
740
1,000
701
Foo Fizz Buzz Bar
888
768
Fractions
750
Happy Numbers
663
616
Happy Numbers (Long)
Hexdump
697
Intersection
864
Inventory Sequence
739
ISBN
678
Jacobi Symbol
208
Kolakoski Sequence
793
Leap Years
826
Levenshtein Distance
444
Leyland Numbers
741
Look and Say
738
Lucky Numbers
674
811
Lucky Tickets
566
Medal Tally
694
Morse Decoder
457
Morse Encoder
504
Niven Numbers
951
840
633
Niven Numbers (Long)
958
Number Spiral
509
Odious Numbers
663
Odious Numbers (Long)
683
Ordinal Numbers
744
Pangram Grep
384
804
510380
701
747647
188
500
537
507639
Pascal’s Triangle
721
Pernicious Numbers
611
Pernicious Numbers (Long)
630
Prime Numbers
646
486
Prime Numbers (Long)
747
Quine
901
969
Recamán
682
Repeating Decimals
540
Rock-paper-scissors-Spock-lizard
506
Roman to Arabic
377
Seven Segment
435
Sierpiński Triangle
606
Smith Numbers
923
Spelling Numbers
661
Star Wars Opening Crawl
747
Sudoku
496
Sudoku (Fill-in)
Time Distance
782
Tongue-twisters
393
United States
706
Vampire Numbers
382
Van Eck Sequence
Zodiac Signs
569
π
418