12 Days of Christmas
8th
39th27th22nd11th
8th
27th
24th88th10th
12th5th
167th
99 Bottles of Beer
9th
30th22nd16th5th
11th9th
12th
23rd
21st92nd10th
55th18th
5th16th7th16th7th144th33rd55th39th
16th
Abundant Numbers
10th
49th33rd26th6th
29th10th
22nd
30th59th27th
13th19th13th26th
170th
89th
Abundant Numbers (Long)
7th
38th19th25th9th
23rd10th
22nd
29th43rd21st
6th16th12th22nd
122nd
55th
Arabic to Roman
4th
35th14th20th
57th
7th
13th60th7th
14th9th
92nd
Arithmetic Numbers
37th21st22nd
7th
27th33rd16th
10th
71st
Arrows
8th
20th27th14th
8th
21st37th9th
11th11th
82nd
Ascending Primes
19th11th9th
7th6th
83rd
ASCII Table
5th
22nd12th12th4th
5th
17th33rd9th
9th6th14th
101st
brainfuck
6th
17th18th13th
5th
9th133rd11th
23rd13th
180th
Catalan Numbers
9th
23rd18th24th5th
14th
24th51st18th
25th8th21st
86th
60th
Catalan’s Constant
4th
11th12th12th3rd
7th
10th31st1st
7th6th6th
93rd
Christmas Trees
5th
18th9th10th5th
5th
22nd
22nd27th12th
9th25th13th16th
172nd
8th
Collatz
8th
58th33rd19th8th
12th11th
35th72nd19th
18th10th31st
124th
49th
12th
CSS Colors
5th
15th19th13th
5th
11th31st11th
6th9th39th
49th
Cubes
3rd
33rd7th15th3rd
3rd
13th
4th29th10th
9th4th14th
108th
Day of Week
48th
29th118th11th
12th77th
74th
DFA Simulator
7th18th6th
2nd
64th
Diamonds
7th
30th17th19th4th
25th5th
19th
19th45th13th
7th19th11th25th
182nd
56th
Divisors
32nd
52nd26th46th10th
8th
21st
39th32nd18th
14th42nd16th15th
118th
21st
Emirp Numbers
9th
29th19th19th4th
11th
23rd
19th56th17th
9th22nd10th13th
15th
Emirp Numbers (Long)
8th
13th10th11th
7th
6th
14th10th11th
4th9th7th
82nd
Emojify
4th
25th18th16th
5th
18th41st13th
11th5th
124th
Evil Numbers
15th
32nd14th16th4th
32nd9th
25th
34th15th20th
23rd22nd13th23rd
1st
35th
31st
16th
Evil Numbers (Long)
9th
35th14th17th7th
27th10th
19th
34th13th14th
18th15th11th15th
40th
24th
21st
10th
Farey Sequence
41st22nd27th
12th
20th44th11th
11th
120th
Fibonacci
38th
51st43rd1st15th18th43rd30th1st
52nd
97th
162nd
74th1st24th
1st36th
22nd36th28th30th
1st124th63rd110th
3rd
28th
24th
Fizz Buzz
86th29th34th21st32nd66th96th8th
19th36th35th34th28th41st38th
62nd35th73rd62nd1st30th53rd48th15th
15th9th1st75th34th212th78th3rd30th25th88th16th
14th36th
Foo Fizz Buzz Bar
18th20th
38th49th29th7th
13th16th15th11th8th
16th
10th
36th34th23rd
33rd12th
9th12th1st40th
133rd20th47th30th
12th
6th8th
Forsyth–Edwards Notation
5th
15th
5th
15th34th8th
9th
74th
Fractions
9th
66th22nd42nd5th
9th
20th
21st57th19th
9th17th8th
156th
88th
Game of Life
5th
19th
4th
14th27th9th
8th
7th
78th
Gijswijt’s Sequence
12th
13th22nd6th
7th5th
88th
Happy Numbers
6th
26th20th20th4th
13th
41st
29th17th19th
10th24th9th14th
50th
11th
Happy Numbers (Long)
6th
33rd25th15th6th
14th
22nd
26th27th14th
5th20th17th14th
97th
15th
Hexdump
7th
16th
8th35th8th
9th
109th
Intersection
7th
46th20th27th
6th
16th56th10th
9th6th
118th
8th
Inventory Sequence
6th
17th9th15th
6th
16th21st8th
12th10th
55th
ISBN
9th
39th34th19th
10th
28th38th13th
15th12th
97th
Jacobi Symbol
6th
12th
14th25th9th
3rd7th
80th
Kolakoski Constant
4th
21st11th15th3rd
6th
7th23rd8th
9th8th9th
62nd
Kolakoski Sequence
8th
28th5th17th4th
18th11th
18th
16th20th16th
7th15th5th14th
64th
42nd
Leap Years
34th
41st21st22nd8th
20th10th
18th22nd19th
8th
35th1st12th
39th12th
12th18th7th38th
55th26th22nd19th
12th
9th
9th
Levenshtein Distance
6th
25th19th15th
35th10th
13th58th10th
7th1st
144th
Leyland Numbers
4th
19th35th22nd4th
9th
17th
20th80th12th
10th8th
155th
ln 2
10th17th10th
15th45th1st
4th
101st
Look and Say
8th
20th27th16th5th
9th
18th
26th41st13th
29th7th
132nd
Lucky Numbers
8th
17th19th13th9th
9th
16th
14th27th8th
13th10th
41st
Lucky Tickets
4th
15th12th12th
6th
8th31st7th
9th3rd
108th
Mahjong
6th16th
4th
Maze
7th24th6th
3rd6th
72nd
Medal Tally
16th
9th30th6th
9th
91st
Morse Decoder
3rd
9th11th7th
5th
11th41st8th
8th10th
77th
Morse Encoder
4th
17th12th12th
5th
9th26th7th
7th8th
74th
Musical Chords
3rd
13th8th
5th
6th22nd8th
8th4th
58th
Niven Numbers
21st
66th38th43rd4th
28th22nd
34th
44th1st25th
22nd16th7th27th
77th
29th
Niven Numbers (Long)
12th
42nd42nd32nd8th
36th17th21st
21st8th
60th
Number Spiral
5th
40th20th24th2nd
9th
15th36th6th
10th14th10th
129th
Odious Numbers
14th
33rd14th29th4th
28th10th
22nd
35th11th24th
26th34th15th25th
1st
30th
31st
15th
Odious Numbers (Long)
8th
28th9th23rd7th
25th7th
18th
30th11th17th
19th18th9th17th
1st
21st
21st
10th
Ordinal Numbers
10th
36th20th17th5th
8th
17th46th9th
15th8th15th
165th
Pangram Grep
15th
25th22nd20th6th
18th11th28th
37th
27th65th25th
23rd
7th17th3rd
241st20th78th
10th
Pascal’s Triangle
5th
25th9th16th7th
17th3rd
12th
22nd
20th21st10th
32nd12th11th11th
110th53rd3rd17th
Pernicious Numbers
23rd
72nd46th44th4th
30th22nd
36th
44th49th25th
27th31st29th
147th
55th
Pernicious Numbers (Long)
7th
25th17th23rd5th
19th10th
10th
29th24th12th
14th12th11th
98th
30th
Poker
4th
12th9th8th
5th
5th28th6th
6th3rd
60th
Prime Numbers
33rd
61st27th33rd4th
29th20th11th
19th25th25th
68th
101st40th59th32nd
41st22nd
8th28th27th26th
83rd63rd27th58th
36th33rd
14th25th21st
Prime Numbers (Long)
11th
45th12th30th7th
22nd14th
11th16th14th
30th43rd25th
23rd10th
4th6th19th
172nd27th1st44th
5th21st
10th
20th
Proximity Grid
5th
11th
10th26th7th
11th5th
59th
QR Decoder
6th
13th13th11th
5th
12th23rd7th
8th6th9th
71st
Quine
1st1st22nd76th24th1st28th18th
1st22nd21st37th12th17th1st
79th14th5th39th31st1st
1st22nd1st1st1st1st34th26th72nd14th1st19th
48th8th13th23rd
Recamán
5th
28th11th15th5th
7th
16th
17th25th11th
5th10th9th10th
108th
Repeating Decimals
2nd
14th8th10th3rd
7th30th7th
5th
65th
Reverse Polish Notation
9th
16th
4th
81st
12th80th10th
11th
130th
Rijndael S-box
29th14th12th
12th28th
7th
63rd
Rock-paper-scissors-Spock-lizard
3rd
13th11th
4th
4th33rd5th
2nd8th💎8th
58th
Roman to Arabic
8th
18th17th15th
8th
16th19th7th
13th7th10th
64th
Rule 110
5th
36th13th19th
10th
12th37th7th
3rd11th8th
121st
Seven Segment
3rd
26th17th13th3rd
5th
13th31st7th
8th12th3rd9th
97th
SI Units
9th
7th12th3rd
2nd
45th
Sierpiński Triangle
6th
17th14th17th3rd
14th8th7th
10th
26th
14th16th11th
21st12th
6th15th10th10th
79th24th30th
Smith Numbers
8th
25th18th21st4th
8th
18th39th11th
9th8th
126th
Spelling Numbers
4th
10th8th14th
62nd
3rd
8th40th7th
10th7th
73rd
Star Wars Opening Crawl
4th
11th8th7th
4th
2nd22nd4th
7th3rd
71st
Sudoku
20th15th
4th
8th30th6th
4th5th
82nd
Sudoku (Fill-in)
13th15th7th
4th
10th26th8th
5th
85th
Ten-pin Bowling
3rd
6th9th5th9th
6th
11th23rd9th
13th5th
65th
Time Distance
3rd
13th
8th28th6th
6th3rd
73rd
Tongue-twisters
5th
45th21st27th7th
9th
12th
16th66th11th
9th11th5th11th
139th
United States
4th
18th17th
4th
8th62nd10th
8th9th9th
76th
Vampire Numbers
4th
32nd20th21st5th
6th
14th
18th38th10th
6th2nd
150th
Van Eck Sequence
6th
20th15th12th6th
9th
12th
18th25th6th
4th16th9th9th
71st
Zodiac Signs
15th
10th42nd9th
7th
99th
γ
11th16th9th6th
8th30th1st
4th
82nd
λ
7th
27th23rd16th5th
4th
14th62nd10th
7th8th15th
101st
π
8th
27th19th15th5th
9th
22nd51st1st
44th7th11th
105th
τ
7th
18th18th10th5th
9th
18th41st1st
36th5th8th
94th
φ
6th
24th22nd16th4th
9th
21st60th1st
34th11th19th
201st
√2
6th
16th25th13th3rd
10th
10th
37th
27th58th1st
34th5th12th
159th
𝑒
12th
28th25th18th6th
12th
23rd69th1st
36th12th21st
117th
28th