12 Days of Christmas
4th
2nd
6th
68th
99 Bottles of Beer
3rd
6th
13th
7th
37th
19th
Abundant Numbers
5th
26th
26th
51st
Arabic to Roman
54th
61st
53rd
Arrows
3rd
38th
ASCII Table
4th
25th47th
23rd
brainfuck
2nd
21st
17th
Catalan Numbers
1st
17th
1st
1st
Catalan’s Constant
3rd
8th
16th
20th
Christmas Trees
4th
12th
27th
38th
37th
Collatz
31st
28th
358th
CSS Colors
32nd
Cubes
7th
7th
16th
Day of Week
67th
Diamonds
1st2nd
136th
Divisors
4th
27th
33rd
32nd
29th
1st
96th
Emirp Numbers
3rd
18th
Emojify
3rd
24th
56th
Evil Numbers
4th
57th
1st
66th
17th
334th
Fibonacci
17th4th41st73rd12th1st100th
23rd54th1st
14th41st1st69th34th136th47th28th19th28th59th1st40th7th176th4th
Fizz Buzz
4th
1st
1st
91st
677th
1st
15th
Foo Fizz Buzz Bar
18th
48th
1st
Fractions
3rd
14th
14th
4th6th
130th14th1st
7th
Happy Numbers
3rd
35th
20th
19th
140th
Happy Numbers (Long)
3rd
22nd
20th
15th
71st
Hexdump
2nd
11th
33rd
Intersection
3rd
6th
17th
13th
61st
ISBN
23rd
30th
Jacobi Symbol
5th
43rd
Kolakoski Constant
7th
11th
44th
Kolakoski Sequence
10th3rd
30th
19th
36th
26th
20th
97th
Leap Years
1st
7th
1st
22nd
47th86th19th
Levenshtein Distance
3rd
6th10th
20th
1st
Leyland Numbers
4th3rd
8th
7th
7th
ln 2
21st
87th
Look and Say
6th
3rd
15th
20th
136th
Lucky Numbers
11th
11th
77th
Lucky Tickets
4th
19th
12th
38th
Morse Decoder
3rd
Morse Encoder
4th
19th
49th
Musical Chords
2nd
8th
9th
22nd
Niven Numbers
5th
33rd
1st
37th
28th
Niven Numbers (Long)
19th
21st
209th
Number Spiral
3rd
13th
11th
Odious Numbers
4th
48th
1st
52nd
19th
273rd
Ordinal Numbers
33rd
61st
1st
Pangram Grep
3rd
4th
11th
23rd
10th
54th
Pascal’s Triangle
56th
7th
27th
69th
Pernicious Numbers
13th4th
1st1st
1st
27th27th1st
1st
30th1st19th1st
10th
Poker
3rd
6th
Prime Numbers
8th3rd
23rd
1st
1st
1st
24th
Prime Numbers (Long)
1st
25th
QR Decoder
2nd
11th
10th
Quine
1st5th
2nd1st72nd
30th
81st
70th
29th
1st
Recamán
4th
4th
21st
157th
Reverse Polish Notation
52nd
22nd
14th
Rock-paper-scissors-Spock-lizard
2nd
9th
13th
Roman to Arabic
22nd
13th
57th
Rule 110
2nd
13th
46th
18th
Seven Segment
2nd
40th
Sierpiński Triangle
3rd
19th
24th
81st
Smith Numbers
3rd2nd
12th
19th
67th
Spelling Numbers
59th
Star Wars Opening Crawl
7th
Sudoku
3rd
39th
Sudoku (Fill-in)
2nd
39th
Ten-pin Bowling
3rd
5th
17th
Time Distance
7th
11th
Tongue-twisters
3rd
21st
107th
149th
United States
4th
31st
5th
14th
Vampire Numbers
5th
24th
67th
Van Eck Sequence
4th
16th
1st
16th
11th
93rd
Zodiac Signs
15th
28th
λ
10th
43rd
π
59th
20th54th27th
76th
τ
20th
34th
86th
φ
29th
1st
46th
√2
11th
13th
22nd
99th
𝑒
3rd
18th
25th
29th
112th