12 Days of Christmas
7th
6th
199th
99 Bottles of Beer
9th
24th
12th
47th
34th
Abundant Numbers
30th
29th
156th
Arabic to Roman
62nd
73rd
112th
Arrows
112th
ASCII Table
25th49th
43rd
brainfuck
42nd
25th
Catalan Numbers
1st
17th
1st
1st
Catalan’s Constant
3rd
9th
16th
47th
Christmas Trees
12th
28th
38th
45th
Collatz
32nd
29th
405th
CSS Colors
34th
Cubes
6th
13th
19th
Day of Week
119th
Diamonds
1st
172nd
Divisors
28th
38th
32nd
29th
125th
104th
Emirp Numbers
122nd
Emojify
24th
131st
Evil Numbers
62nd
1st
70th
17th
364th
Fibonacci
17th44th77th54th1st107th
24th54th23rd
15th79th1st74th38th152nd53rd33rd19th28th68th1st29th9th190th4th
Fizz Buzz
1st
1st
92nd
754th
4th
16th
Foo Fizz Buzz Bar
18th
57th
141st
Fractions
14th
16th
4th6th
190th15th1st
7th
Happy Numbers
40th
43rd
20th
167th
Happy Numbers (Long)
23rd
21st
16th
115th
Hexdump
2nd
20th
66th
Intersection
7th
19th
18th
25th
ISBN
23rd
36th
Jacobi Symbol
87th
Kolakoski Constant
10th
11th
66th
Kolakoski Sequence
10th
30th
22nd
37th
36th
21st
120th
Leap Years
23rd
6th
24th
52nd99th29th
Levenshtein Distance
7th10th
29th
16th
Leyland Numbers
4th
8th
7th
1st
ln 2
21st
114th
Look and Say
4th
15th
21st
185th
Lucky Numbers
12th
15th
107th
Lucky Tickets
28th
16th
84th
Morse Encoder
26th
83rd
Musical Chords
8th
11th
53rd
Niven Numbers
36th
1st
53rd
32nd
Niven Numbers (Long)
21st
22nd
235th
Number Spiral
13th
12th
Odious Numbers
51st
1st
56th
19th
299th
Ordinal Numbers
34th
68th
1st
Pangram Grep
2nd
13th
26th
10th
39th
Pascal’s Triangle
57th
9th
27th
111th
Pernicious Numbers
14th
28th1st
1st
28th39th1st
1st
35th1st26th7th
10th
Poker
7th
Prime Numbers
8th
28th
1st
1st
1st
27th
Prime Numbers (Long)
1st
29th
QR Decoder
11th
18th
Quine
1st
6th1st75th
33rd
86th
83rd
1st
1st
Recamán
14th
21st
201st
Reverse Polish Notation
58th
25th
16th
Rock-paper-scissors-Spock-lizard
11th
18th
Roman to Arabic
23rd
16th
88th
Rule 110
14th
73rd
22nd
Seven Segment
41st
Sierpiński Triangle
19th
25th
112th
Smith Numbers
3rd
12th
22nd
101st
Spelling Numbers
70th
Star Wars Opening Crawl
15th
Sudoku
66th
Sudoku (Fill-in)
68th
Ten-pin Bowling
5th
21st
Time Distance
7th
19th
Tongue-twisters
12th
121st
208th
United States
40th
6th
55th
Vampire Numbers
29th
33rd
Van Eck Sequence
19th
1st
17th
11th
124th
Zodiac Signs
16th
59th
λ
14th
36th
π
68th
23rd57th31st
100th
τ
23rd
35th
104th
φ
33rd
1st
36th
√2
11th
15th
23rd
129th
𝑒
19th
28th
31st
151st