12 Days of Christmas
885
99 Bottles of Beer
857
Abundant Numbers
773
Abundant Numbers (Long)
917
Arabic to Roman
655
Arithmetic Numbers
845
Arrows
567
ASCII Table
727
brainfuck
561
Catalan Numbers
892
Catalan’s Constant
70
Christmas Trees
709
Collatz
900
CSS Colors
237
Cubes
692
Day of Week
959
Diamonds
407
377332
609
Divisors
609
984
Emirp Numbers
687
Emirp Numbers (Long)
736
Emojify
442
Evil Numbers
854
Evil Numbers (Long)
833
Fibonacci
659
935
Fizz Buzz
393495726651726700841761615568960648338
Foo Fizz Buzz Bar
952
Fractions
753
Happy Numbers
732
Happy Numbers (Long)
832
Hexdump
798
Intersection
808
Inventory Sequence
827
ISBN
781
Jacobi Symbol
664
Kolakoski Constant
811
Kolakoski Sequence
836
Leap Years
831
Levenshtein Distance
467
Leyland Numbers
959
ln 2
901
Look and Say
660
Lucky Numbers
681
Lucky Tickets
653
Morse Decoder
534
Morse Encoder
482
Musical Chords
412
Niven Numbers
787
Niven Numbers (Long)
889
Number Spiral
491
Odious Numbers
852
Odious Numbers (Long)
830
Ordinal Numbers
831
Pangram Grep
922
Pascal’s Triangle
624
940
Pernicious Numbers
663
Pernicious Numbers (Long)
656
Poker
645
Prime Numbers
688
Prime Numbers (Long)
680
Proximity Grid
428
QR Decoder
633
Quine
946
Recamán
828
Reverse Polish Notation
801
Rock-paper-scissors-Spock-lizard
696
Roman to Arabic
655
Rule 110
530
Seven Segment
570
Sierpiński Triangle
653
Smith Numbers
696
Spelling Numbers
454
Star Wars Opening Crawl
625
Sudoku
567
Sudoku (Fill-in)
505
Ten-pin Bowling
536
Time Distance
834
Tongue-twisters
752
United States
336
Vampire Numbers
791
Van Eck Sequence
651
Zodiac Signs
658
λ
494
π
336
τ
259
φ
906
√2
981
𝑒
978