Abundant Numbers
438th
Collatz
139th
Divisors
298th
Emirp Numbers
522nd
Emirp Numbers (Long)
190th
Evil Numbers
98th
Evil Numbers (Long)
29th
Fibonacci
80th
131st
Fizz Buzz
103rd
46th
136thFoo Fizz Buzz Bar
199th
Happy Numbers
373rd
Happy Numbers (Long)
198th
Niven Numbers
33rd
524th
Niven Numbers (Long)
239th
Odious Numbers
50th
95th
62ndOdious Numbers (Long)
75th
Ordinal Numbers
31st
Pernicious Numbers
254th
Pernicious Numbers (Long)
125th
Prime Numbers
21st
179th
Prime Numbers (Long)
115th
Van Eck Sequence
7th
14th𝑒
264th