12 Days of Christmas
811
99 Bottles of Beer
664
Arabic to Roman
541
Arithmetic Numbers
733
ASCII Table
669
Card Number Validation
610
Catalan Numbers
870
Christmas Trees
652
Collatz
789
Day of Week
870
Diamonds
615
Divisors
607
Evil Numbers
700
Evil Numbers (Long)
676
Fibonacci
496750768
932
Fizz Buzz
606864707635832
Foo Fizz Buzz Bar
669
832
Fractions
650
Happy Numbers
671
Happy Numbers (Long)
723
Inventory Sequence
784
ISBN
680
Leap Years
685
693
Leyland Numbers
665
Niven Numbers
913
Niven Numbers (Long)
863
Odious Numbers
685
Odious Numbers (Long)
651
Ordinal Numbers
748
Pangram Grep
820
Pascal’s Triangle
577
Pernicious Numbers
564
Pernicious Numbers (Long)
642
Prime Numbers
653
Prime Numbers (Long)
700
Quine
606
178
672
Recamán
739
Reverse Polish Notation
725
Seven Segment
560
Spelling Numbers
429
Time Distance
602
Tongue-twisters
741
Transpose Sentence
643
π
75