12 Days of Christmas
18th
24 Game
💎
99 Bottles of Beer
💎
Abundant Numbers
6th
5th
Abundant Numbers (Long)
22nd
1st
1st
Arabic to Roman
💎
Arithmetic Numbers
💎
Arrows
12th
Calendar
💎
Catalan Numbers
26th
Catalan’s Constant
3rd
Continued Fractions
99th
Day of Week
1st
Diamonds
4th
Emojify
13th
Evil Numbers
1st
Fibonacci
4th
Fizz Buzz
1st
Gray Code Decoder
💎
Gray Code Encoder
💎
Kolakoski Constant
3rd
Levenshtein Distance
217th
ln 2
4th
Mahjong
17th
Morse Decoder
58th
Niven Numbers (Long)
97th
Number Spiral
6th
6th
Odious Numbers
1st
Odious Numbers (Long)
1st
Pascal’s Triangle
10th
Polyominoes
11th
Prime Numbers
26th
Prime Numbers (Long)
1st
Quine
90th
1st
ROT13
1st
Star Wars GPT
21st
💎
Taxicab Numbers
1st
Transpose Sentence
17th
💎
United States
3rd
γ
3rd
λ
22nd9th11th27th8th5th53rd
9th47th48th36th7th16th16th17th10th
25th
22nd
13th21st
19th19th9th4th
6th
π
7th4th
τ
4th
φ
4th
𝑒
4th