12 Days of Christmas
176th
Abundant Numbers
339th
Arabic to Roman
133rd
Arithmetic Numbers
537th
Ascending Primes
238th
ASCII Table
20th
Calendar
91st
Card Number Validation
33rd
Catalan Numbers
182nd
Christmas Trees
15th
Collatz
43rd
Continued Fractions
71st
CSS Colors
152nd
Day of Week
226th
Diamonds
9th
Divisors
810th
399th
Emirp Numbers
29th
Evil Numbers
214th
Evil Numbers (Long)
264th
Factorial Factorisation
13th
Farey Sequence
28th
Fibonacci
986th182nd373rd
Fizz Buzz
73rd543rd
Foo Fizz Buzz Bar
484th
307th
Forsyth–Edwards Notation
3rd
Fractions
10th
Gijswijt’s Sequence
25th
Gray Code Decoder
49th
Gray Code Encoder
169th
Happy Numbers
119th
Happy Numbers (Long)
47th
Hexdump
45th
Inventory Sequence
47th
Kolakoski Constant
7th
Kolakoski Sequence
132nd
66th
Levenshtein Distance
116th
39th
Leyland Numbers
136th
ln 2
137th
Look and Say
48th
Lucky Numbers
23rd
Mandelbrot
11th
Maze
11th
Medal Tally
15th
Minesweeper
9th
Multitap Input
13th
N Queens
15th
Niven Numbers
246th
Niven Numbers (Long)
98th
Odious Numbers
196th
Odious Numbers (Long)
205th
Ordinal Numbers
102nd
PalindromemordnilaP
232nd
34th
Pangram Grep
64th
Partition Numbers
31st
Pascal’s Triangle
164th
Pernicious Numbers
165th
Pernicious Numbers (Long)
105th
Prime Numbers
984th195th245th
Prime Numbers (Long)
547th
320th
Quine
499th
Repeating Decimals
13th
Reverse Polish Notation
89th
Roman to Arabic
100th
ROT13
108th
Rule 110
40th
Scrambled Sort
84th
Set
15th
Star Wars GPT
41st
Taxicab Numbers
20th
Tic-tac-toe
7th
Time Distance
27th
Tower of Hanoi
36th
Transpose Sentence
127th
Trinomial Triangle
120th
54th
Van Eck Sequence
69th
π
106th
τ
90th
φ
148th
√2
200th
𝑒
203rd