Abundant Numbers
255th
182nd
63rd
Abundant Numbers (Long)
124th
137th
39th
Collatz
150th
173rd
Emirp Numbers
84th
67th
Emirp Numbers (Long)
31st
Evil Numbers
206th
218th
80th
Evil Numbers (Long)
101st
139th
41st
Fibonacci
159th
108th
Fizz Buzz
1st8th74th508th
Foo Fizz Buzz Bar
141st11th
303rd
Leap Years
139th
393rd
67th
Look and Say
138th
39th
Niven Numbers
106th
122nd
71st
Niven Numbers (Long)
59th
228th
43rd
Odious Numbers
183rd
258th
64th
Odious Numbers (Long)
187th
36th
Pangram Grep
Pernicious Numbers
93rd
Prime Numbers
141st15th56th
Prime Numbers (Long)
42nd13th34th
Tongue-twisters
18th
334th
46th
√2
423rd