12 Days of Christmas
754
99 Bottles of Beer
626
Abundant Numbers
773
Abundant Numbers (Long)
917
Arithmetic Numbers
910
ASCII Table
660
Catalan Numbers
714
Christmas Trees
824
Collatz
793
Day of Week
784
Diamonds
699
Divisors
984
Emirp Numbers
628
Emirp Numbers (Long)
688
Evil Numbers
854
Evil Numbers (Long)
833
Fibonacci
935
Fizz Buzz
977
Foo Fizz Buzz Bar
986
Fractions
687
Happy Numbers
769
Happy Numbers (Long)
863
Intersection
778
ISBN
767
Jacobi Symbol
612
Kolakoski Sequence
823
Leap Years
673
Levenshtein Distance
603
Leyland Numbers
959
Look and Say
692
Lucky Numbers
738
Maze
512
Morse Encoder
595
Niven Numbers
921
Niven Numbers (Long)
857
Odious Numbers
852
Odious Numbers (Long)
848
Ordinal Numbers
907
Pangram Grep
922
Pascal’s Triangle
924
Pernicious Numbers
832
Pernicious Numbers (Long)
829
Prime Numbers
934
Prime Numbers (Long)
702
Quine
891
Recamán
755
Sierpiński Triangle
611
Tongue-twisters
576
π
336