Abundant Numbers
270th
252nd
68th
Abundant Numbers (Long)
138th
181st
45th
Arithmetic Numbers
171st
24th
Card Number Validation
23rd
Collatz
171st
239th
43rd
Divisors
422nd
41st
Emirp Numbers
164th
77th
Emirp Numbers (Long)
36th
Evil Numbers
225th
1st
74th
Evil Numbers (Long)
116th
37th
38th
Fibonacci
183rd
119th
Fizz Buzz
47th1st9th75th585th
3rd
Foo Fizz Buzz Bar
42nd152nd12th
355th
Leap Years
149th
427th
61st
Look and Say
172nd
44th
Niven Numbers
118th
141st
42nd
Niven Numbers (Long)
64th
225th
46th
Odious Numbers
194th
291st
61st
Odious Numbers (Long)
94th
219th
38th
Pangram Grep
78th
Pernicious Numbers
34th
108th
236th
61st
Pernicious Numbers (Long)
21st
55th
137th
33rd
Prime Numbers
53rd
153rd17th27th
Prime Numbers (Long)
50th14th32nd
ROT13
39th
Tongue-twisters
20th
366th
53rd
√2
460th