99 Bottles of Beer
249th
Abundant Numbers
1st
Arithmetic Numbers
12th
Billiards
14th
Card Number Validation
4th
Christmas Trees
109th
Collatz
11th
Day of Week
8th
Diamonds
24th
47th
Divisors
1st1st
Evil Numbers
15th18th949th
Fibonacci
1st1st1st
Fizz Buzz
3rd1st
Foo Fizz Buzz Bar
2nd
Fractions
1st72nd
Intersection
1st2nd
Kolakoski Sequence
1st5th23rd
Leap Years
33rd12th18th
Levenshtein Distance
1st
Leyland Numbers
4th
138th
Look and Say
1st
29th
Lucky Tickets
💎1st
Niven Numbers
1st
Odious Numbers
14th
Ordinal Numbers
7th
PalindromemordnilaP
1st34th
Pangram Grep
1st
48th
Poker
2nd
Quine
27th
Tic-tac-toe
4th
Tongue-twisters
365th
Transpose Sentence
23rd
Zeckendorf Representation
3rd6th
√2
1st
𝑒
1st