12 Days of Christmas
151st
Abundant Numbers
283rd
Arabic to Roman
117th
Arithmetic Numbers
417th
Ascending Primes
192nd
ASCII Table
21st
Card Number Validation
22nd
Catalan Numbers
115th
Christmas Trees
23rd
Collatz
78th
CSS Colors
143rd
Day of Week
186th
Diamonds
13th
Divisors
674th
404th
Emirp Numbers
31st
Evil Numbers
203rd
Evil Numbers (Long)
102nd
Factorial Factorisation
11th
Farey Sequence
25th
Fibonacci
378th205th340th
Fizz Buzz
129th518th
Foo Fizz Buzz Bar
405th
275th
Forsyth–Edwards Notation
7th
Fractions
10th
Gijswijt’s Sequence
6th
Happy Numbers
88th
Happy Numbers (Long)
67th
Hexdump
5th
Inventory Sequence
22nd
Kolakoski Constant
12th
Kolakoski Sequence
113th
53rd
Levenshtein Distance
111th
3rd
Leyland Numbers
20th
ln 2
84th
Look and Say
47th
Lucky Numbers
23rd
Mandelbrot
15th
Medal Tally
4th
Niven Numbers
232nd
Niven Numbers (Long)
101st
Odious Numbers
170th
Odious Numbers (Long)
147th
Ordinal Numbers
96th
PalindromemordnilaP
128th
24th
Pangram Grep
53rd
Partition Numbers
8th
Pascal’s Triangle
132nd
Pernicious Numbers
202nd
Pernicious Numbers (Long)
97th
Prime Numbers
797th160th222nd
Prime Numbers (Long)
469th
302nd
Quine
1st
Repeating Decimals
13th
Reverse Polish Notation
82nd
Roman to Arabic
71st
ROT13
112th
Scrambled Sort
25th
Set
12th
Star Wars GPT
23rd
Tic-tac-toe
15th
Time Distance
30th
Transpose Sentence
53rd
Trinomial Triangle
59th
27th
Van Eck Sequence
57th
π
80th
τ
63rd
φ
82nd
√2
139th
𝑒
150th