12 Days of Christmas
48th
Abundant Numbers
9th
Arabic to Roman
313th
Arithmetic Numbers
450th
Ascending Primes
200th
ASCII Table
15th
Card Number Validation
22nd
Catalan Numbers
116th
Christmas Trees
321st
Collatz
37th
CSS Colors
534th
Day of Week
170th
Diamonds
83rd
Divisors
414th
1,001st
Emirp Numbers
482nd
Evil Numbers
219th
Evil Numbers (Long)
117th
Factorial Factorisation
47th
Farey Sequence
26th
Fibonacci
386th228th354th
Fizz Buzz
23rd2,705th
Foo Fizz Buzz Bar
250th
116th
Forsyth–Edwards Notation
4th
Fractions
10th
Gijswijt’s Sequence
16th
Happy Numbers
34th
Happy Numbers (Long)
531st
Hexdump
99th
Inventory Sequence
28th
Kolakoski Constant
121st
Kolakoski Sequence
126th
44th
Levenshtein Distance
88th
47th
Leyland Numbers
300th
ln 2
73rd
Look and Say
36th
Lucky Numbers
31st
Mandelbrot
11th
Maze
4th
Medal Tally
19th
Minesweeper
21st
Niven Numbers
193rd
Niven Numbers (Long)
73rd
Odious Numbers
188th
Odious Numbers (Long)
164th
Ordinal Numbers
230th
PalindromemordnilaP
129th
19th
Pangram Grep
37th
Partition Numbers
14th
Pascal’s Triangle
428th
Pernicious Numbers
174th
Pernicious Numbers (Long)
293rd
Prime Numbers
707th178th238th
Prime Numbers (Long)
495th
327th
Quine
476th
Repeating Decimals
10th
Reverse Polish Notation
446th
Roman to Arabic
276th
ROT13
111th
Scrambled Sort
43rd
Set
147th
Star Wars GPT
20th
Tic-tac-toe
91st
Time Distance
132nd
Tower of Hanoi
32nd
Transpose Sentence
178th
Trinomial Triangle
56th
116th
Van Eck Sequence
60th
π
79th
τ
54th
φ
114th
√2
179th
𝑒
170th