12 Days of Christmas
17th
24th
24 Game
7th
17th
8th
99 Bottles of Beer
29th
Abundant Numbers
25th
9th
5th
Abundant Numbers (Long)
7th
Arithmetic Numbers
12th
Ascending Primes
14th
ASCII Table
22nd
5th
6th
brainfuck
9th
379th
Calendar
107th
Christmas Trees
45th58th
26th
Collatz
13th
16th
CSS Colors
172nd
Day of Week
156th
Diamonds
13th
Divisors
10th
Emirp Numbers
42nd
23rd
1st
Emirp Numbers (Long)
22nd
19th
205th
Emojify
189th
Evil Numbers
36th
1st
Evil Numbers (Long)
31st
Factorial Factorisation
9th
6th
8th
Fibonacci
47th24th48th34th1st
3rd1st1st52nd17th18th71st26th1st1st34th23rd101st1st35th1st148th55th7th141st23rd
74th1st14th7th65th63rd22nd36th1st25th
Fizz Buzz
108th147th
69th
1,333rd
20th
Foo Fizz Buzz Bar
30th
Game of Life
20th
14th
Happy Numbers
28th
16th
1st
40th
Hexdump
10th
Kaprekar Numbers
18th
7th
Leap Years
16th
26th44th
25th
15th
233rd
Leyland Numbers
15th
ln 2
128th
Look and Say
13th
7th
202nd
Niven Numbers
29th
18th
1st
Niven Numbers (Long)
32nd
24th
Odious Numbers
27th
1st
13th
155th
Odious Numbers (Long)
32nd
Partition Numbers
7th
54th
Pascal’s Triangle
36th
Pernicious Numbers
58th
34th
1st
Pernicious Numbers (Long)
15th
Prime Numbers
21st
16th17th1st
778th
Prime Numbers (Long)
11th
405th
QR Decoder
99th
Quine
136th
27th
24th
38th
23rd
83rd
10th
Reverse Polish Notation
1st
174th
Seven Segment
160th
Sierpiński Triangle
186th
Smith Numbers
5th
Spelling Numbers
89th
Star Wars Opening Crawl
127th
Sudoku
7th
Taxicab Numbers
8th
Tongue-twisters
15th
51st
14th
United States
8th
λ
26th
9th
π
103rd
10th
τ
90th
φ
132nd
√2
14th
237th
𝑒
138th