12 Days of Christmas
900
99 Bottles of Beer
842
Abundant Numbers
739
Abundant Numbers (Long)
864
Arabic to Roman
799
Arithmetic Numbers
866
Arrows
484
Ascending Primes
553
ASCII Table
540
brainfuck
528
Catalan Numbers
702
Catalan’s Constant
475
Christmas Trees
859
Collatz
835
CSS Colors
433
Cubes
612
Day of Week
888
Diamonds
592
Divisors
984
Emirp Numbers
623
Emirp Numbers (Long)
682
Emojify
468
Evil Numbers
818
Evil Numbers (Long)
800
Farey Sequence
568
Fibonacci
911
Fizz Buzz
945
Foo Fizz Buzz Bar
910
Forsyth–Edwards Notation
772
Fractions
723
Game of Life
461
Happy Numbers
596
Happy Numbers (Long)
666
Hexdump
632
Intersection
791
Inventory Sequence
745
ISBN
795
Kolakoski Constant
567
Kolakoski Sequence
773
Leap Years
831
Levenshtein Distance
533
Leyland Numbers
877
ln 2
396
Look and Say
673
Lucky Numbers
672
Lucky Tickets
414
Morse Decoder
476
Morse Encoder
414
Musical Chords
358
Niven Numbers
747
Niven Numbers (Long)
815
Number Spiral
593
Odious Numbers
784
Odious Numbers (Long)
782
Ordinal Numbers
767
Pangram Grep
911
Pascal’s Triangle
786
Pernicious Numbers
711
Pernicious Numbers (Long)
744
Poker
637
Prime Numbers
654
Prime Numbers (Long)
691
QR Decoder
439
Quine
944
Recamán
806
Repeating Decimals
498
Reverse Polish Notation
750
Reversi
319
Rock-paper-scissors-Spock-lizard
771
Roman to Arabic
594
Rule 110
552
Seven Segment
612
Sierpiński Triangle
595
Smith Numbers
702
Spelling Numbers
475
Star Wars Opening Crawl
682
Sudoku
455
Sudoku (Fill-in)
310
Ten-pin Bowling
485
Time Distance
798
Tongue-twisters
812
United States
469
Vampire Numbers
628
Van Eck Sequence
796
λ
688
π
723
τ
702
φ
587
√2
859
𝑒
681