Abundant Numbers
420
Abundant Numbers (Long)
869
Arithmetic Numbers
498
Ascending Primes
536
Catalan Numbers
804
Catalan’s Constant
481
Diamonds
595
521
Emirp Numbers
818
Evil Numbers
871
Fibonacci
932
Fizz Buzz
926
Foo Fizz Buzz Bar
927
Fractions
701
Happy Numbers (Long)
837
Kaprekar Numbers
149
Kolakoski Constant
628
Leyland Numbers
742
ln 2
866
Look and Say
795
Multitap Input
648601643
Niven Numbers
933
Number Spiral
469
Odious Numbers
849
PalindromemordnilaP
743
Recamán
799
Tower of Hanoi
856
848
√2
972
𝑒
970