Abundant Numbers
678697
Abundant Numbers (Long)
703839
Catalan Numbers
954972
Christmas Trees
667693
Collatz
848887
Diamonds
566
Divisors
856905
Emirp Numbers
619605
Emirp Numbers (Long)
640644
Evil Numbers
553835
Evil Numbers (Long)
557815
Fibonacci
925934
Fizz Buzz
957944
Foo Fizz Buzz Bar
879919
Fractions
695744
Happy Numbers
740731
Happy Numbers (Long)
723841
Intersection
691771
ISBN
746
Kolakoski Sequence
490576
Leap Years
956865
Leyland Numbers
614909
Look and Say
516566
Niven Numbers
746801
Niven Numbers (Long)
843872
Odious Numbers
551851
Odious Numbers (Long)
555829
Ordinal Numbers
695830
Pangram Grep
767844
Pascal’s Triangle
631907
Pernicious Numbers
406711
Pernicious Numbers (Long)
483764
Prime Numbers
744676
Prime Numbers (Long)
758725
Quine
673
Recamán
651863
Reverse Polish Notation
670716
Time Distance
800736
Van Eck Sequence
562
√2
458