12 Days of Christmas
11th
Abundant Numbers (Long)
33rd
Arithmetic Numbers
48th
Ascending Primes
18th
ASCII Table
3rd
Calendar
2nd
Catalan Numbers
42nd
Continued Fractions
7th
Day of Week
67th
Divisors
28th
Emirp Numbers
9th
Emirp Numbers (Long)
15th
Evil Numbers
50th
Evil Numbers (Long)
46th
Factorial Factorisation
121st
Farey Sequence
5th
Fibonacci
46th
Fizz Buzz
62nd
Foo Fizz Buzz Bar
9th
Fractions
96th
Happy Numbers
34th
Happy Numbers (Long)
10th
Hexdump
17th
Intersection
4th
Inventory Sequence
84th
Kaprekar Numbers
107th
Levenshtein Distance
Leyland Numbers
25th
ln 2
28th
Look and Say
24th
Lucky Tickets
13th
Niven Numbers
50th
Niven Numbers (Long)
57th
Odious Numbers
47th
Odious Numbers (Long)
46th
Ordinal Numbers
286th
PalindromemordnilaP
6th
Pangram Grep
33rd
Pascal’s Triangle
53rd
Pernicious Numbers
41st
Pernicious Numbers (Long)
35th
Prime Numbers
122nd
Prime Numbers (Long)
110th
Quine
171st
Recamán
6th
Repeating Decimals
17th
ROT13
11th
Rule 110
29th
Scrambled Sort
24th
Set
2nd
Star Wars GPT
5th
Tower of Hanoi
13th
Trinomial Triangle
13th
Van Eck Sequence
13th
π
74th
φ
38th
√2
40th
𝑒
69th