99 Bottles of Beer
229th
Abundant Numbers
1st
Arithmetic Numbers
11th
Billiards
11th
Card Number Validation
2nd
Christmas Trees
97th
Collatz
8th
Day of Week
8th
Diamonds
24th
42nd
Divisors
1st1st
Evil Numbers
15th18th932nd
Fibonacci
1st1st1st
Fizz Buzz
3rd1st
Foo Fizz Buzz Bar
2nd
Fractions
1st60th
Intersection
1st2nd
Kolakoski Sequence
1st5th20th
Leap Years
31st11th17th
Levenshtein Distance
1st
Leyland Numbers
4th
130th
Look and Say
1st
25th
Lucky Tickets
💎1st
Niven Numbers
1st
Odious Numbers
14th
Ordinal Numbers
5th
PalindromemordnilaP
1st28th
Pangram Grep
1st
45th
Poker
2nd
Quine
27th
Tic-tac-toe
4th
Tongue-twisters
357th
Transpose Sentence
20th
Zeckendorf Representation
3rd5th
√2
1st
𝑒
1st