12 Days of Christmas
826
99 Bottles of Beer
774
Abundant Numbers
891
Abundant Numbers (Long)
952
Arithmetic Numbers
944931
Ascending Primes
914
ASCII Table
849
Card Number Validation
812
Christmas Trees
920
Collatz
872
Cubes
612
Day of Week
910
Diamonds
812
Divisors
967944
Emirp Numbers
762
Emirp Numbers (Long)
775
Evil Numbers
922
Evil Numbers (Long)
946
Factorial Factorisation
822
Farey Sequence
679
Fibonacci
952
Fizz Buzz
983
Foo Fizz Buzz Bar
859
Fractions
856
Game of Life
560
Gijswijt’s Sequence
649
Happy Numbers
706
Happy Numbers (Long)
862
Intersection
874867
Inventory Sequence
915
ISBN
921
Jacobi Symbol
765
Kaprekar Numbers
830
Kolakoski Sequence
709
Leap Years
902
Levenshtein Distance
705
Leyland Numbers
603
Look and Say
737
Lucky Numbers
709
Lucky Tickets
699
Mahjong
564
Maze
709
Medal Tally
801
N Queens
699
Niven Numbers
964
Niven Numbers (Long)
931
Number Spiral
732
Odious Numbers
900
Odious Numbers (Long)
907
Ordinal Numbers
863
PalindromemordnilaP
569
Pangram Grep
815
Pascal’s Triangle
877
Pernicious Numbers
951
Pernicious Numbers (Long)
910
Prime Numbers
924
Prime Numbers (Long)
948874
Proximity Grid
718
Quine
519
Recamán
948
Repeating Decimals
723
Reverse Polish Notation
707
Reversi
857883
Rijndael S-box
475
ROT13
807
Rule 110
798
Seven Segment
797
Sierpiński Triangle
715
Smith Numbers
792
Sudoku (Fill-in)
739
Tic-tac-toe
729
Transpose Sentence
773
United States
329
Vampire Numbers
698
Van Eck Sequence
928
Zeckendorf Representation
794
π
768
√2
483