Abundant Numbers
595583411639679644747636720
Abundant Numbers (Long)
650677421762705808857745834
Collatz
669678406715661842885803868
Diamonds
694478
874682739497
Divisors
615515561704716827847623679
Evil Numbers
877888460709899892925982907
Evil Numbers (Long)
862850416640680869797953896
Farey Sequence
521
570
Fibonacci
537
342690810939
888888
Fizz Buzz
695735706715805896845768857
Gijswijt’s Sequence
581585300525502652696626607
Happy Numbers
512
301456582599
689
Happy Numbers (Long)
558650308560571681788679872
Leap Years
724753525858855782887831888
Niven Numbers
758787568779733827945849945
Niven Numbers (Long)
643663442553581803909699911
Odious Numbers
894888448663
893927980907
Odious Numbers (Long)
896891403637691889845974897
Pascal’s Triangle
469491490635602869795566695
Pernicious Numbers
469
784931889912
Pernicious Numbers (Long)
748790560564526581907844684
Prime Numbers
543572322518636546834633771
Prime Numbers (Long)
641742437722640808895794795
Sierpiński Triangle
791685695806785670849717769