12 Days of Christmas
402
24 Game
499
99 Bottles of Beer
468
Abundant Numbers
741
Abundant Numbers (Long)
811
Arabic to Roman
584
Arithmetic Numbers
764
Arrows
644
Ascending Primes
408
ASCII Table
650
Billiards
530
Card Number Validation
604
Catalan Numbers
972
Catalan’s Constant
552
Christmas Trees
698
Collatz
808
Cubes
756
Day of Week
768
DFA Simulator
606
Diamonds
638
Divisors
857
Emirp Numbers
692
Evil Numbers
785
Evil Numbers (Long)
950
Factorial Factorisation
674
Farey Sequence
673
Fibonacci
986
Fizz Buzz
907
Foo Fizz Buzz Bar
783
Forsyth–Edwards Notation
571
Fractions
537
Game of Life
543
Gijswijt’s Sequence
588
Happy Numbers
604
Hexdump
629
Intersection
588
Inventory Sequence
833
ISBN
569
Kolakoski Sequence
911
Leap Years
920
Levenshtein Distance
468
Leyland Numbers
610
ln 2
709
Look and Say
681
Lucky Numbers
659
Lucky Tickets
438
Mahjong
411
Maze
572
Medal Tally
495
Morse Decoder
307
Morse Encoder
512
N Queens
567
Niven Numbers
981
Niven Numbers (Long)
885
Number Spiral
668
Odious Numbers
783
Ordinal Numbers
691
PalindromemordnilaP
697
Pangram Grep
771
Pascal’s Triangle
903
Pernicious Numbers
798
Pernicious Numbers (Long)
868
Poker
385
Polyominoes
549
Prime Numbers
891
Prime Numbers (Long)
951
Proximity Grid
556
QR Decoder
380
Quine
757
Recamán
768
Repeating Decimals
392
Reverse Polish Notation
505
Reversi
592
Rock-paper-scissors-Spock-lizard
757
Roman to Arabic
574
Rule 110
838
Seven Segment
517
Sierpiński Triangle
840
Smith Numbers
522
Spelling Numbers
286
Sudoku (Fill-in)
371
Ten-pin Bowling
502
Time Distance
426
Transpose Sentence
666
Van Eck Sequence
825
Zeckendorf Representation
657
Zodiac Signs
569
π
728