12 Days of Christmas
8th
40th25th21st10th
7th
23rd
12th79th10th
11th4th
140th
99 Bottles of Beer
9th
30th20th15th3rd
10th8th
12th
19th
11th85th10th
55th16th
5th16th6th16th7th129th33rd51st39th
15th
Abundant Numbers
10th
46th18th22nd4th
29th9th
17th
11th54th22nd
11th18th12th26th
152nd
80th
Abundant Numbers (Long)
7th
34th6th22nd6th
22nd9th
16th
4th36th17th
4th15th11th22nd
103rd
45th
Arabic to Roman
4th
32nd11th19th
52nd
7th
6th53rd7th
13th8th
83rd
Arithmetic Numbers
32nd9th21st
7th
11th31st11th
9th
56th
Arrows
7th
19th24th13th
6th
15th36th7th
11th11th
70th
Ascending Primes
8th10th8th
7th6th
60th
ASCII Table
5th
22nd11th11th4th
4th
5th28th9th
9th3rd14th
85th
brainfuck
6th
14th14th12th
5th
9th122nd11th
22nd13th
162nd
Catalan Numbers
9th
20th13th21st4th
11th
14th44th17th
19th6th18th
71st
52nd
Catalan’s Constant
4th
10th11th12th3rd
7th
10th27th1st
7th5th6th
77th
Christmas Trees
5th
15th9th8th4th
5th
19th
5th27th12th
8th24th13th16th
154th
7th
Collatz
7th
48th8th16th6th
12th9th
3rd60th18th
17th9th29th
102nd
43rd
11th
CSS Colors
5th
14th17th12th
5th
9th30th11th
6th8th35th
44th
Cubes
3rd
30th4th15th3rd
3rd
11th
3rd25th10th
9th3rd14th
96th
Day of Week
41st
14th96th11th
9th67th
57th
DFA Simulator
5th17th5th
2nd
58th
Diamonds
7th
26th9th16th4th
24th5th
17th
10th43rd13th
6th18th9th25th
157th
48th
Divisors
31st
44th25th43rd8th
7th
18th
12th29th17th
12th38th15th15th
101st
18th
Emirp Numbers
8th
26th17th17th1st
9th
20th
15th53rd15th
8th21st8th13th
11th
Emirp Numbers (Long)
7th
10th3rd9th
6th
5th
5th9th11th
3rd8th5th
71st
Emojify
4th
24th18th14th
5th
13th35th12th
10th5th
107th
Evil Numbers
15th
29th13th13th1st
30th8th
22nd
8th14th19th
20th21st12th23rd
1st
31st
28th
13th
Evil Numbers (Long)
9th
32nd13th13th6th
25th8th
15th
9th13th14th
14th14th9th15th
32nd
22nd
18th
9th
Farey Sequence
38th18th25th
10th
12th39th10th
11th
98th
Fibonacci
36th
43rd38th1st12th13th41st28th1st
48th
84th
154th
28th1st24th
1st32nd
18th34th27th27th
1st102nd58th94th
3rd
26th
21st19th
Fizz Buzz
84th26th32nd19th32nd60th88th8th
19th34th32nd32nd25th39th32nd
59th33rd69th1st1st27th50th47th13th
12th8th1st74th34th186th73rd3rd30th24th80th15th
14th33rd
25th
Foo Fizz Buzz Bar
15th15th
36th42nd25th5th
13th14th13th9th8th
12th
7th
5th32nd21st
29th12th
7th11th1st39th
110th19th40th28th
11th
6th8th
9th
Forsyth–Edwards Notation
5th
15th
4th
9th29th8th
9th
62nd
Fractions
9th
60th17th37th4th
8th
18th
14th52nd16th
8th16th8th
133rd
76th
Game of Life
5th
16th
4th
11th23rd9th
6th
6th
65th
Gijswijt’s Sequence
9th
7th20th6th
7th4th
72nd
Happy Numbers
6th
24th18th20th1st
9th
33rd
15th17th17th
9th23rd8th14th
38th
10th
Happy Numbers (Long)
6th
32nd17th14th4th
12th
18th
16th25th13th
4th18th16th13th
83rd
14th
Hexdump
7th
12th
4th31st8th
9th
93rd
Intersection
7th
44th15th22nd
5th
9th50th9th
9th5th
102nd
7th
Inventory Sequence
6th
17th8th14th
6th
7th18th8th
12th10th
45th
ISBN
9th
33rd33rd18th
9th
15th35th11th
14th11th
83rd
Jacobi Symbol
6th
9th
10th23rd8th
3rd7th
66th
Kolakoski Constant
4th
21st11th15th3rd
6th
5th23rd8th
8th7th9th
50th
Kolakoski Sequence
8th
27th5th15th4th
18th11th
14th
5th19th15th
6th13th5th14th
57th
41st
Leap Years
32nd
36th18th17th7th
16th9th
16th21st15th
8th
12th1st12th
33rd12th
10th17th7th34th
45th26th21st17th
12th
9th
9th18th
Levenshtein Distance
6th
24th18th14th
32nd9th
7th51st10th
7th1st
121st
Leyland Numbers
4th
20th27th20th4th
8th
14th
7th71st11th
10th8th
137th
ln 2
10th13th9th
10th35th1st
4th
73rd
Look and Say
8th
18th18th14th3rd
8th
16th
14th40th13th
27th5th
111th
Lucky Numbers
7th
17th15th11th8th
9th
13th
11th27th8th
13th8th
35th
Lucky Tickets
4th
15th10th10th
5th
5th27th7th
9th3rd
87th
Mahjong
6th14th
3rd
Maze
5th22nd6th
3rd6th
59th
Medal Tally
15th
8th27th6th
9th
78th
Morse Decoder
3rd
10th10th7th
5th
10th39th8th
7th10th
65th
Morse Encoder
4th
16th11th11th
5th
6th26th7th
7th8th
62nd
Musical Chords
3rd
15th11th8th
5th
5th19th8th
8th3rd
44th
Niven Numbers
20th
56th33rd36th1st
25th17th
26th
25th1st23rd
18th13th4th25th
60th
27th
Niven Numbers (Long)
13th
38th34th27th6th
18th15th19th
18th4th
49th
Number Spiral
5th
39th12th21st2nd
9th
12th33rd6th
9th14th10th
114th
Odious Numbers
14th
29th13th26th1st
26th9th
18th
8th11th23rd
21st31st14th23rd
1st
27th
27th
12th
Odious Numbers (Long)
8th
25th7th20th6th
23rd6th
15th
6th11th17th
15th15th8th16th
1st
19th
18th
9th
Ordinal Numbers
10th
32nd18th16th4th
8th
11th41st9th
14th8th15th
147th
Pangram Grep
12th
26th21st19th5th
17th9th20th
33rd
14th60th23rd
18th
7th16th3rd
216th17th70th
8th
Pascal’s Triangle
5th
23rd7th14th5th
14th2nd
12th
20th
7th19th10th
28th11th10th11th
98th52nd3rd15th
Pernicious Numbers
20th
61st38th35th1st
25th17th
30th
29th45th23rd
22nd26th24th
126th
47th
Pernicious Numbers (Long)
6th
23rd15th22nd5th
16th9th
10th
14th21st12th
12th11th11th
73rd
26th
Poker
4th
10th7th6th
5th
4th26th6th
6th3rd
48th
Prime Numbers
31st
55th22nd29th1st
28th17th9th
18th24th23rd
61st
93rd21st53rd29th
38th19th
8th25th26th24th
66th59th25th54th
32nd30th
13th24th18th15th
Prime Numbers (Long)
9th
40th10th26th5th
21st10th
10th15th12th
7th37th22nd
22nd9th
4th5th17th
145th24th1st39th
6th18th
9th
16th13th
Proximity Grid
5th
10th
8th24th7th
10th5th
52nd
QR Decoder
6th
13th10th11th
5th
9th19th7th
7th5th9th
58th
Quine
1st1st17th75th30th1st25th16th
1st20th18th33rd12th11th1st
74th10th2nd1st28th1st
1st20th1st1st1st1st34th23rd58th12th1st13th
46th8th12th18th
29th
Recamán
5th
24th11th13th3rd
7th
13th
5th25th12th
5th10th9th10th
95th
Repeating Decimals
2nd
14th6th10th2nd
3rd26th7th
4th
53rd
Reverse Polish Notation
9th
13th
4th
75th
9th73rd10th
11th
111th
Rijndael S-box
26th10th11th
10th24th
5th
45th
Rock-paper-scissors-Spock-lizard
3rd
17th12th10th
3rd
2nd33rd5th
2nd8th💎8th
52nd
Roman to Arabic
7th
17th16th14th
8th
13th19th6th
11th7th10th
55th
Rule 110
5th
32nd10th19th
9th
8th35th7th
3rd11th7th
107th
Seven Segment
3rd
25th16th13th3rd
5th
7th31st7th
8th11th3rd9th
88th
SI Units
8th
5th11th3rd
2nd
39th
Sierpiński Triangle
5th
16th11th16th3rd
13th7th7th
9th
26th
9th16th11th
20th10th
5th14th9th10th
69th24th28th
Smith Numbers
8th
25th8th17th4th
6th
10th34th10th
8th7th
112th
Spelling Numbers
4th
9th7th14th
55th
3rd
6th36th7th
10th6th
64th
Star Wars Opening Crawl
4th
10th7th7th
4th
2nd20th4th
7th3rd
61st
Sudoku
20th13th10th
3rd
7th28th6th
4th5th
71st
Sudoku (Fill-in)
14th12th7th
4th
9th24th8th
4th
75th
Ten-pin Bowling
3rd
6th8th4th8th
6th
8th22nd9th
12th3rd
53rd
Time Distance
3rd
10th
7th25th6th
5th3rd
62nd
Tongue-twisters
4th
39th18th24th7th
6th
7th
10th55th9th
7th10th5th11th
121st
United States
4th
17th16th
4th
3rd58th9th
8th8th9th
67th
Vampire Numbers
4th
31st16th18th3rd
5th
13th
13th34th10th
6th2nd
127th
Van Eck Sequence
5th
19th13th11th3rd
8th
10th
9th25th6th
4th15th9th9th
55th
Zodiac Signs
15th
8th36th9th
7th
81st
γ
11th13th8th4th
7th25th1st
4th
67th
λ
7th
26th20th15th4th
4th
11th54th9th
6th7th15th
89th
π
8th
23rd17th15th5th
8th
16th46th1st
39th7th10th
87th
46th
τ
7th
16th16th11th5th
8th
12th39th1st
33rd5th8th
80th
32nd
φ
6th
22nd19th15th4th
8th
10th51st1st
31st11th19th
178th
√2
6th
15th19th12th3rd
10th
10th
33rd
8th47th1st
30th5th12th
133rd
𝑒
11th
27th21st17th6th
11th
17th56th1st
32nd11th20th
90th
26th