12 Days of Christmas
900
99 Bottles of Beer
843
Abundant Numbers
738
Abundant Numbers (Long)
876
Arabic to Roman
798
Arithmetic Numbers
911
Arrows
483
Ascending Primes
ASCII Table
540
brainfuck
528
Catalan Numbers
702
Catalan’s Constant
475
Christmas Trees
859
Collatz
900
CSS Colors
435
Cubes
612
Day of Week
886
Diamonds
592
Divisors
984631
Emirp Numbers
622
Emirp Numbers (Long)
681
Emojify
468
Evil Numbers
818
Evil Numbers (Long)
799
Farey Sequence
566
Fibonacci
911
Fizz Buzz
945
Foo Fizz Buzz Bar
909
Forsyth–Edwards Notation
771
Fractions
722
Game of Life
474
Happy Numbers
595
Happy Numbers (Long)
665
Hexdump
631
Intersection
790
Inventory Sequence
743
ISBN
794
Kolakoski Constant
581
Kolakoski Sequence
772
Leap Years
831
Levenshtein Distance
533
Leyland Numbers
876
ln 2
395
Look and Say
672
Lucky Numbers
672
Lucky Tickets
412
Morse Decoder
475
Morse Encoder
414
Musical Chords
357
Niven Numbers
746
Niven Numbers (Long)
814
Number Spiral
593
Odious Numbers
783
Odious Numbers (Long)
781
Ordinal Numbers
766
Pangram Grep
910
Pascal’s Triangle
785
Pernicious Numbers
711
Pernicious Numbers (Long)
743
Poker
637
Prime Numbers
654
Prime Numbers (Long)
690
QR Decoder
438
Quine
946
Recamán
805
Repeating Decimals
497
Reverse Polish Notation
748
Reversi
318
Rock-paper-scissors-Spock-lizard
771
Roman to Arabic
593
Rule 110
552
Seven Segment
612
Sierpiński Triangle
605
Smith Numbers
701
Spelling Numbers
474
Star Wars Opening Crawl
682
Sudoku
456
Sudoku (Fill-in)
310
Ten-pin Bowling
484
Time Distance
798
Tongue-twisters
812
United States
485
Vampire Numbers
626
Van Eck Sequence
794
λ
688
π
722
τ
701
φ
587
√2
858
𝑒
680