12 Days of Christmas
8th
37th27th22nd11th
7th
27th
22nd87th10th
12th5th
161st
99 Bottles of Beer
9th
30th22nd16th5th
11th9th
12th
23rd
21st92nd10th
55th17th
5th16th7th16th7th143rd33rd52nd39th
16th
Abundant Numbers
10th
47th31st24th6th
29th10th
22nd
28th58th27th
12th19th12th26th
168th
86th
Abundant Numbers (Long)
7th
37th18th24th8th
23rd10th
22nd
25th42nd21st
5th16th12th22nd
116th
53rd
Arabic to Roman
4th
34th14th19th
54th
7th
11th59th7th
14th9th
91st
Arithmetic Numbers
36th19th20th
7th
26th33rd15th
10th
70th
Arrows
8th
20th27th14th
8th
21st36th8th
11th11th
80th
Ascending Primes
19th11th9th
7th6th
81st
ASCII Table
5th
22nd12th12th4th
4th
15th31st9th
9th6th14th
98th
brainfuck
6th
17th18th12th
5th
9th132nd11th
23rd13th
180th
Catalan Numbers
9th
22nd18th24th5th
14th
24th51st18th
25th7th20th
84th
58th
Catalan’s Constant
4th
11th12th12th3rd
7th
10th30th1st
7th5th6th
89th
Christmas Trees
5th
15th9th9th5th
5th
22nd
20th27th12th
8th24th13th16th
167th
8th
Collatz
8th
55th31st18th8th
12th9th
33rd72nd19th
17th9th31st
122nd
48th
12th
CSS Colors
5th
15th18th13th
5th
10th31st11th
6th8th39th
48th
Cubes
3rd
33rd7th15th3rd
3rd
12th
4th28th10th
9th4th14th
107th
Day of Week
45th
26th115th11th
12th77th
71st
DFA Simulator
6th18th6th
2nd
63rd
Diamonds
7th
29th17th19th4th
24th5th
19th
16th45th13th
6th19th11th25th
178th
54th
Divisors
32nd
52nd26th45th10th
8th
20th
37th32nd18th
12th42nd16th15th
118th
20th
Emirp Numbers
8th
29th18th19th4th
11th
23rd
19th56th17th
9th22nd10th13th
14th
Emirp Numbers (Long)
8th
12th10th11th
7th
6th
13th10th11th
4th9th7th
78th
Emojify
4th
25th18th15th
5th
18th40th13th
11th5th
121st
Evil Numbers
15th
32nd14th16th4th
32nd9th
25th
33rd14th20th
23rd22nd12th23rd
1st
34th
31st
16th
Evil Numbers (Long)
9th
34th14th16th7th
27th9th
19th
33rd13th14th
18th15th11th15th
38th
24th
21st
10th
Farey Sequence
40th21st26th
12th
20th42nd11th
11th
117th
Fibonacci
38th
50th42nd1st14th18th42nd30th1st
52nd
95th
162nd
65th1st24th
1st36th
21st36th28th28th
1st107th63rd105th
3rd
28th
24th
Fizz Buzz
85th29th34th20th32nd65th94th8th
19th35th34th34th26th41st36th
61st35th73rd54th1st30th53rd47th15th
15th9th1st75th34th209th78th3rd30th25th88th16th
14th35th
Foo Fizz Buzz Bar
18th18th
38th47th29th7th
13th16th14th11th8th
15th
9th
32nd33rd23rd
34th12th
9th12th1st40th
131st20th45th30th
12th
6th8th
Forsyth–Edwards Notation
5th
15th
5th
15th34th8th
9th
71st
Fractions
9th
65th21st42nd5th
9th
20th
21st56th19th
9th17th8th
151st
83rd
Game of Life
5th
19th
4th
14th25th9th
7th
7th
76th
Gijswijt’s Sequence
12th
13th22nd6th
7th5th
88th
Happy Numbers
6th
26th19th20th4th
13th
39th
28th17th19th
10th24th9th14th
49th
11th
Happy Numbers (Long)
6th
33rd25th15th6th
14th
21st
25th27th14th
4th20th17th14th
96th
15th
Hexdump
7th
16th
8th34th8th
9th
108th
Intersection
7th
46th19th27th
6th
16th55th10th
9th6th
118th
8th
Inventory Sequence
6th
17th9th15th
6th
16th21st8th
12th10th
52nd
ISBN
9th
36th34th19th
10th
27th38th13th
15th12th
97th
Jacobi Symbol
6th
12th
14th24th9th
3rd7th
77th
Kolakoski Constant
4th
21st11th14th3rd
6th
7th23rd8th
9th8th9th
61st
Kolakoski Sequence
8th
28th5th16th4th
18th11th
17th
15th20th16th
7th14th5th14th
64th
42nd
Leap Years
34th
41st20th22nd8th
19th10th
18th22nd18th
8th
33rd1st12th
37th12th
12th17th7th37th
53rd26th22nd19th
12th
9th
9th
Levenshtein Distance
6th
25th18th15th
35th10th
12th57th10th
7th1st
140th
Leyland Numbers
4th
19th35th22nd4th
9th
17th
20th78th12th
10th8th
153rd
ln 2
10th17th10th
15th44th1st
4th
98th
Look and Say
8th
20th26th16th5th
9th
18th
25th40th13th
29th6th
124th
Lucky Numbers
7th
17th19th13th9th
9th
16th
14th27th8th
13th10th
39th
Lucky Tickets
4th
15th12th12th
6th
8th31st7th
9th3rd
107th
Mahjong
6th15th
4th
Maze
6th22nd6th
3rd6th
68th
Medal Tally
16th
9th27th6th
9th
89th
Morse Decoder
3rd
9th11th7th
5th
10th40th8th
8th10th
75th
Morse Encoder
4th
17th12th12th
5th
9th26th7th
7th8th
71st
Musical Chords
3rd
13th8th
5th
6th22nd8th
8th3rd
55th
Niven Numbers
21st
65th38th42nd4th
28th22nd
34th
43rd1st25th
22nd16th7th26th
74th
29th
Niven Numbers (Long)
13th
40th40th30th8th
34th16th21st
21st8th
60th
Number Spiral
5th
40th19th22nd2nd
9th
14th36th6th
10th14th10th
124th
Odious Numbers
14th
33rd14th28th4th
28th10th
22nd
35th11th24th
26th34th15th25th
1st
29th
31st
15th
Odious Numbers (Long)
8th
28th9th22nd7th
25th7th
18th
30th11th17th
19th18th9th17th
1st
21st
21st
10th
Ordinal Numbers
10th
36th19th17th5th
8th
17th45th9th
15th8th15th
164th
Pangram Grep
14th
24th22nd19th6th
18th10th27th
37th
25th64th25th
22nd
7th17th3rd
236th19th75th
10th
Pascal’s Triangle
5th
25th9th16th7th
17th3rd
12th
22nd
20th21st10th
30th12th11th11th
110th52nd3rd17th
Pernicious Numbers
23rd
72nd45th43rd4th
30th22nd
36th
44th49th25th
26th29th29th
143rd
53rd
Pernicious Numbers (Long)
6th
24th17th23rd5th
18th10th
10th
29th22nd12th
13th12th11th
92nd
29th
Poker
4th
11th8th7th
5th
5th26th6th
6th3rd
56th
Prime Numbers
33rd
61st23rd32nd4th
28th19th11th
19th25th25th
67th
100th37th59th32nd
40th21st
8th28th27th24th
81st63rd27th58th
35th33rd
14th25th21st
Prime Numbers (Long)
10th
45th12th28th7th
22nd13th
10th16th13th
27th42nd25th
23rd10th
4th6th19th
167th27th1st43rd
5th21st
10th
19th
Proximity Grid
5th
11th
9th25th7th
11th5th
58th
QR Decoder
6th
13th13th11th
5th
11th21st7th
7th6th9th
71st
Quine
1st1st21st76th22nd1st27th17th
1st21st21st38th12th16th1st
77th13th5th35th30th1st
1st22nd1st1st1st1st34th26th72nd14th33rd16th
49th8th13th21st
Recamán
5th
27th11th14th5th
7th
16th
17th25th11th
5th10th9th10th
105th
Repeating Decimals
2nd
14th8th10th3rd
7th29th7th
5th
63rd
Reverse Polish Notation
9th
16th
4th
78th
12th77th10th
11th
125th
Rijndael S-box
29th13th10th
12th26th
7th
59th
Rock-paper-scissors-Spock-lizard
3rd
13th11th
4th
4th33rd5th
2nd8th💎8th
58th
Roman to Arabic
7th
18th17th15th
8th
16th19th7th
13th7th10th
63rd
Rule 110
5th
36th13th19th
10th
12th37th7th
3rd11th8th
119th
Seven Segment
3rd
26th17th13th3rd
5th
13th31st7th
8th12th3rd9th
96th
SI Units
9th
7th11th3rd
2nd
44th
Sierpiński Triangle
6th
17th14th17th3rd
14th8th7th
10th
26th
14th16th11th
21st11th
5th15th10th10th
79th24th29th
Smith Numbers
8th
25th18th20th4th
7th
18th38th11th
8th8th
124th
Spelling Numbers
4th
10th8th14th
61st
3rd
8th39th7th
10th7th
73rd
Star Wars Opening Crawl
4th
11th8th7th
4th
2nd20th4th
7th3rd
70th
Sudoku
20th14th
4th
7th29th6th
4th5th
81st
Sudoku (Fill-in)
13th14th7th
4th
10th25th8th
4th
82nd
Ten-pin Bowling
3rd
6th9th5th9th
6th
11th23rd9th
12th5th
62nd
Time Distance
3rd
13th
8th27th6th
6th3rd
72nd
Tongue-twisters
5th
43rd20th26th7th
9th
11th
15th66th11th
8th10th5th11th
136th
United States
4th
18th17th
4th
7th61st10th
8th9th9th
74th
Vampire Numbers
4th
32nd19th20th5th
6th
14th
18th38th10th
6th2nd
149th
Van Eck Sequence
5th
20th15th12th5th
9th
12th
18th25th6th
4th16th9th9th
69th
Zodiac Signs
15th
10th39th9th
7th
97th
γ
11th15th9th6th
8th30th1st
4th
80th
λ
7th
27th22nd16th5th
4th
13th61st10th
7th8th15th
101st
π
8th
26th19th14th5th
9th
22nd51st1st
44th7th10th
104th
50th
τ
7th
18th18th10th5th
9th
18th41st1st
36th5th8th
94th
34th
φ
6th
23rd22nd15th4th
9th
21st58th1st
34th11th19th
201st
√2
6th
16th24th12th3rd
10th
10th
37th
26th56th1st
34th5th12th
156th
𝑒
11th
28th24th18th6th
12th
21st68th1st
36th12th20th
114th
28th