Abundant Numbers
679698
Abundant Numbers (Long)
704828
Calendar
673
Catalan Numbers
957974
Christmas Trees
667694
Collatz
850825
Diamonds
567
Divisors
856905
Emirp Numbers
620597
Emirp Numbers (Long)
644646
Evil Numbers
553836
Evil Numbers (Long)
559816
Fibonacci
925935
Fizz Buzz
958945
Foo Fizz Buzz Bar
880920
Fractions
698746
Happy Numbers
741732
Happy Numbers (Long)
724842
Intersection
659774
ISBN
748
Kolakoski Sequence
491577
Leap Years
957865
Leyland Numbers
615910
Look and Say
517567
Morse Encoder
466
Niven Numbers
746802
Niven Numbers (Long)
846873
Odious Numbers
552852
Odious Numbers (Long)
557832
Ordinal Numbers
696821
Pangram Grep
769845
Pascal’s Triangle
632908
Pernicious Numbers
406711
Pernicious Numbers (Long)
486767
Prime Numbers
744913
Prime Numbers (Long)
761974
Quine
674
Recamán
651865
Reverse Polish Notation
673719
ROT13
543
Time Distance
802737
Vampire Numbers
602
Van Eck Sequence
564
√2
458