12 Days of Christmas
736
99 Bottles of Beer
807
Abundant Numbers
830
Abundant Numbers (Long)
923
Arabic to Roman
734
Arithmetic Numbers
718
Arrows
661
ASCII Table
804
brainfuck
596
Catalan Numbers
891
Catalan’s Constant
113
Christmas Trees
780
Collatz
899
CSS Colors
104
Cubes
756
Day of Week
767
Diamonds
402
373
329
694
Divisors
607
984
Emirp Numbers
730
Emirp Numbers (Long)
815
Emojify
533
Evil Numbers
853
Evil Numbers (Long)
832
Fibonacci
658
934
Fizz Buzz
390
493
780
648
719
697
839
758
611
565
956
645
333
Foo Fizz Buzz Bar
928
Fractions
835
Happy Numbers
703
Happy Numbers (Long)
883
Hexdump
818
Intersection
849
Inventory Sequence
862
ISBN
839
Jacobi Symbol
740
Kolakoski Constant
894
Kolakoski Sequence
911
Leap Years
830
Levenshtein Distance
575
Leyland Numbers
973
ln 2
883
Look and Say
689
Lucky Numbers
803
Lucky Tickets
727
Morse Decoder
612
Morse Encoder
558
Musical Chords
306
Niven Numbers
814
Niven Numbers (Long)
901
Number Spiral
603
Odious Numbers
851
Odious Numbers (Long)
829
Ordinal Numbers
880
Pangram Grep
913
Pascal’s Triangle
622
920
Pernicious Numbers
711
Pernicious Numbers (Long)
773
Poker
606
Prime Numbers
713
Prime Numbers (Long)
737
Proximity Grid
507
QR Decoder
437
Quine
946
Recamán
881
Reverse Polish Notation
831
Rock-paper-scissors-Spock-lizard
703
Roman to Arabic
732
Rule 110
643
Seven Segment
659
Sierpiński Triangle
767
Smith Numbers
759
Spelling Numbers
479
Star Wars Opening Crawl
628
Sudoku
548
Sudoku (Fill-in)
561
Ten-pin Bowling
626
Time Distance
778
Tongue-twisters
743
United States
254
Vampire Numbers
816
Van Eck Sequence
763
Zodiac Signs
713
λ
535
π
473
τ
381
φ
934
√2
977
𝑒
975