12 Days of Christmas
827
99 Bottles of Beer
774
Abundant Numbers
892
Abundant Numbers (Long)
952
Arithmetic Numbers
945933
Ascending Primes
914
ASCII Table
849
Card Number Validation
813
Christmas Trees
921
Collatz
872
Cubes
612
Day of Week
910
Diamonds
813
Divisors
967945
Emirp Numbers
762
Emirp Numbers (Long)
775
Evil Numbers
922
Evil Numbers (Long)
947
Factorial Factorisation
822
Farey Sequence
679
Fibonacci
952
Fizz Buzz
983
Foo Fizz Buzz Bar
859
Fractions
857
Game of Life
560
Gijswijt’s Sequence
582
Happy Numbers
706
Happy Numbers (Long)
862
Intersection
873869
Inventory Sequence
915
ISBN
921
Jacobi Symbol
765
Kaprekar Numbers
830
Kolakoski Sequence
710
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
572
Pangram Grep
816
Pascal’s Triangle
877
Pernicious Numbers
951
Pernicious Numbers (Long)
911
Prime Numbers
924
Prime Numbers (Long)
948875
Proximity Grid
718
Quine
519
Recamán
948
Repeating Decimals
723
Reverse Polish Notation
708
Reversi
857883
Rijndael S-box
475
ROT13
807
Rule 110
799
Seven Segment
797
Sierpiński Triangle
715
Smith Numbers
792
Sudoku (Fill-in)
741
Tic-tac-toe
732
Transpose Sentence
773
United States
329
Vampire Numbers
698
Van Eck Sequence
928
Zeckendorf Representation
794
π
768
√2
483