12 Days of Christmas
870
99 Bottles of Beer
48
954
Abundant Numbers
821
Abundant Numbers (Long)
863
Arabic to Roman
539
Arithmetic Numbers
910
Arrows
522
Ascending Primes
454
ASCII Table
792
brainfuck
794
Card Number Validation
649
Catalan Numbers
641
Christmas Trees
739
Collatz
953
CSS Colors
402
Cubes
694
Day of Week
943
DFA Simulator
576
Diamonds
730
Divisors
856
Emirp Numbers
637
Emirp Numbers (Long)
560
Emojify
504
Evil Numbers
719
Evil Numbers (Long)
718
Factorial Factorisation
625
Farey Sequence
436
Fibonacci
809
Fizz Buzz
835
957
Foo Fizz Buzz Bar
789
Forsyth–Edwards Notation
731
Fractions
657
Game of Life
730
Gijswijt’s Sequence
517
Happy Numbers
658
Happy Numbers (Long)
651
Hexdump
757
Intersection
823
Inventory Sequence
768
ISBN
738
Jacobi Symbol
453
Kolakoski Sequence
704
Leap Years
855
Levenshtein Distance
722
Leyland Numbers
614
Look and Say
590
Lucky Numbers
663
Lucky Tickets
470
Maze
532
Medal Tally
751
Morse Decoder
656
Morse Encoder
645
Musical Chords
339
N Queens
519
Niven Numbers
746
Niven Numbers (Long)
874
Number Spiral
521
Odious Numbers
689
Odious Numbers (Long)
702
Ordinal Numbers
820
Pangram Grep
604
Pascal’s Triangle
587
Pernicious Numbers
530
Pernicious Numbers (Long)
536
Poker
545
Prime Numbers
685
Prime Numbers (Long)
714
Proximity Grid
510
QR Decoder
432
Recamán
883
Repeating Decimals
691
Reverse Polish Notation
802
Rijndael S-box
602
Rock-paper-scissors-Spock-lizard
581
Roman to Arabic
558
Rule 110
617
Seven Segment
774
SI Units
641
Sierpiński Triangle
455
Smith Numbers
617
Spelling Numbers
812
Star Wars Opening Crawl
601
Sudoku
489
Ten-pin Bowling
544
Time Distance
750
Tongue-twisters
782
Transpose Sentence
472
United States
595
Vampire Numbers
618
Van Eck Sequence
517
Zodiac Signs
573
π
321