12 Days of Christmas
33rd
Abundant Numbers
8th
Arabic to Roman
301st
Arithmetic Numbers
191st
Ascending Primes
32nd
ASCII Table
14th
Card Number Validation
19th
Catalan Numbers
113th
Christmas Trees
296th
Collatz
36th
CSS Colors
521st
Day of Week
162nd
Diamonds
76th
Divisors
405th
986th
Emirp Numbers
460th
Evil Numbers
212th
Evil Numbers (Long)
111th
Factorial Factorisation
9th
Farey Sequence
25th
Fibonacci
425th224th349th
Fizz Buzz
23rd2,672nd
Foo Fizz Buzz Bar
244th
112th
Forsyth–Edwards Notation
4th
Fractions
10th
Gijswijt’s Sequence
6th
Happy Numbers
32nd
Happy Numbers (Long)
509th
Hexdump
92nd
Inventory Sequence
26th
Kolakoski Constant
92nd
Kolakoski Sequence
115th
40th
Levenshtein Distance
112th
23rd
Leyland Numbers
292nd
ln 2
69th
Look and Say
38th
Lucky Numbers
26th
Mandelbrot
11th
Medal Tally
9th
Minesweeper
4th
Niven Numbers
183rd
Niven Numbers (Long)
70th
Odious Numbers
181st
Odious Numbers (Long)
157th
Ordinal Numbers
237th
PalindromemordnilaP
134th
18th
Pangram Grep
35th
Partition Numbers
13th
Pascal’s Triangle
408th
Pernicious Numbers
170th
Pernicious Numbers (Long)
280th
Prime Numbers
672nd168th228th
Prime Numbers (Long)
473rd
314th
Quine
1st
Repeating Decimals
10th
Reverse Polish Notation
444th
Roman to Arabic
261st
ROT13
87th
Scrambled Sort
41st
Set
8th
Star Wars GPT
14th
Tic-tac-toe
14th
Time Distance
45th
Tower of Hanoi
18th
Transpose Sentence
61st
Trinomial Triangle
40th
34th
Van Eck Sequence
58th
π
66th
τ
51st
φ
68th
√2
174th
𝑒
163rd