12 Days of Christmas
6th
6th
189th
99 Bottles of Beer
9th
23rd
10th
40th
31st
Abundant Numbers
29th
26th
147th
Arabic to Roman
56th
70th
106th
Arrows
98th
ASCII Table
25th48th
40th
brainfuck
41st
25th
Catalan Numbers
1st
17th
1st
1st
Catalan’s Constant
3rd
8th
16th
43rd
Christmas Trees
12th
27th
33rd
43rd
Collatz
31st
28th
385th
CSS Colors
34th
Cubes
6th
12th
18th
Day of Week
108th
Diamonds
1st
164th
Divisors
27th
34th
32nd
29th
118th
97th
Emirp Numbers
115th
Emojify
24th
119th
Evil Numbers
58th
1st
67th
17th
343rd
Fibonacci
17th42nd76th51st1st102nd
23rd55th21st
14th58th1st71st34th145th49th29th19th28th64th1st24th7th181st4th
Fizz Buzz
1st
1st
92nd
728th
3rd
16th
Foo Fizz Buzz Bar
18th
53rd
132nd
Fractions
14th
14th
4th6th
173rd14th1st
7th
Happy Numbers
38th
42nd
20th
155th
Happy Numbers (Long)
22nd
20th
16th
106th
Hexdump
2nd
19th
59th
Intersection
6th
17th
18th
25th
ISBN
23rd
30th
Jacobi Symbol
77th
Kolakoski Constant
7th
11th
61st
Kolakoski Sequence
10th
30th
19th
36th
26th
21st
116th
Leap Years
22nd
1st
23rd
48th90th26th
Levenshtein Distance
7th10th
28th
16th
Leyland Numbers
4th
8th
7th
1st
ln 2
21st
99th
Look and Say
3rd
15th
21st
165th
Lucky Numbers
12th
13th
97th
Lucky Tickets
26th
13th
75th
Morse Encoder
24th
72nd
Musical Chords
8th
11th
45th
Niven Numbers
34th
1st
40th
29th
Niven Numbers (Long)
21st
21st
219th
Number Spiral
13th
12th
Odious Numbers
46th
1st
53rd
19th
281st
Ordinal Numbers
33rd
61st
1st
Pangram Grep
2nd
11th
23rd
10th
37th
Pascal’s Triangle
56th
7th
27th
103rd
Pernicious Numbers
13th
27th1st
1st
27th34th1st
1st
34th1st24th6th
10th
Poker
6th
Prime Numbers
8th
26th
1st
1st
1st
27th
Prime Numbers (Long)
1st
25th
QR Decoder
11th
17th
Quine
1st
4th1st74th
31st
83rd
72nd
1st
1st
Recamán
14th
21st
188th
Reverse Polish Notation
52nd
24th
14th
Rock-paper-scissors-Spock-lizard
11th
18th
Roman to Arabic
23rd
15th
83rd
Rule 110
13th
68th
21st
Seven Segment
41st
Sierpiński Triangle
19th
25th
105th
Smith Numbers
3rd
12th
20th
91st
Spelling Numbers
62nd
Star Wars Opening Crawl
14th
Sudoku
58th
Sudoku (Fill-in)
59th
Ten-pin Bowling
5th
20th
Time Distance
7th
17th
Tongue-twisters
11th
120th
199th
United States
38th
6th
52nd
Vampire Numbers
27th
31st
Van Eck Sequence
18th
1st
16th
11th
117th
Zodiac Signs
13th
51st
λ
13th
32nd
π
63rd
20th55th28th
91st
τ
20th
34th
95th
φ
30th
1st
33rd
√2
11th
13th
22nd
116th
𝑒
18th
25th
29th
137th