12 Days of Christmas
840
99 Bottles of Beer
788
Abundant Numbers
924
Abundant Numbers (Long)
1,000
Arithmetic Numbers
1,0001,000
Ascending Primes
987
ASCII Table
869
Card Number Validation
Christmas Trees
963
Collatz
903
Cubes
646
Day of Week
1,000
Diamonds
853
Divisors
1,0001,000
Emirp Numbers
806
Emirp Numbers (Long)
833
Evil Numbers
962
Evil Numbers (Long)
1,000
Factorial Factorisation
874
Farey Sequence
726
Fibonacci
979
Fizz Buzz
1,000
Foo Fizz Buzz Bar
894
Fractions
921
Game of Life
601
Gijswijt’s Sequence
634
Happy Numbers
743
Happy Numbers (Long)
914
Intersection
948966
Inventory Sequence
984
ISBN
980
Jacobi Symbol
831
Kaprekar Numbers
866
Kolakoski Sequence
763
Leap Years
931
Levenshtein Distance
773
Leyland Numbers
657
Look and Say
792
Lucky Numbers
763
Lucky Tickets
779
Mahjong
635
Maze
771
Medal Tally
871
N Queens
759
Niven Numbers
1,000
Niven Numbers (Long)
984
Number Spiral
787
Odious Numbers
943
Odious Numbers (Long)
963
Ordinal Numbers
914
PalindromemordnilaP
647
Pangram Grep
Pascal’s Triangle
929
Pernicious Numbers
1,000
Pernicious Numbers (Long)
966
Prime Numbers
963
Prime Numbers (Long)
1,000938
Proximity Grid
786
Quine
542
Recamán
1,000
Repeating Decimals
808
Reverse Polish Notation
788
Reversi
9451,000
Rijndael S-box
490
ROT13
867
Rule 110
840
Seven Segment
835
Sierpiński Triangle
744
Smith Numbers
838
Sudoku (Fill-in)
804
Tic-tac-toe
806
Transpose Sentence
872
United States
345
Vampire Numbers
744
Van Eck Sequence
1,000
Zeckendorf Representation
861
π
812
√2
519