12 Days of Christmas
8th
44th22nd23rd12th
9th
29th
9th32nd8th
11th3rd
49th
99 Bottles of Beer
9th
32nd23rd14th5th
11th11th
12th
23rd
14th57th9th
58th18th
6th15th8th14th7th72nd32nd56th43rd
16th
Abundant Numbers
12th
51st31st31st12th
31st15th
23rd
35th67th28th
15th22nd14th28th
117th
92nd
Abundant Numbers (Long)
7th
41st19th30th10th
24th14th
25th
41st50th22nd
7th17th12th25th
95th
59th
Arabic to Roman
4th
38th14th21st
68th
8th
9th55th5th
15th9th
55th
Arithmetic Numbers
40th22nd24th
9th
31st36th17th
11th
23rd
Arrows
8th
21st18th13th
9th
19th36th9th
8th11th
84th
Ascending Primes
21st12th8th
10th7th
76th
ASCII Table
6th
23rd12th12th4th
7th
13th20th10th
11th8th16th
90th
brainfuck
7th
19th18th14th
6th
13th130th12th
25th15th
180th
Catalan Numbers
10th
27th20th26th7th
15th
18th64th20th
28th9th24th
105th
70th
Catalan’s Constant
4th
13th13th8th2nd
9th
12th37th1st
9th5th6th
Christmas Trees
6th
19th9th10th5th
5th
25th
11th29th12th
10th26th14th18th
144th
10th
Collatz
8th
58th33rd21st9th
13th14th
40th89th19th
21st10th33rd
47th
52nd
13th
CSS Colors
5th
14th23rd11th
6th
12th27th10th
8th10th43rd
60th
Cubes
5th
33rd5th14th3rd
5th
15th
6th24th9th
10th5th11th
92nd
Day of Week
56th
29th136th12th
90th
1st
DFA Simulator
10th18th6th
2nd
56th
Diamonds
8th
33rd18th24th4th
28th8th
27th
14th51st13th
8th22nd12th30th
176th
66th
Divisors
34th
56th27th48th12th
14th
23rd
32nd35th18th
14th47th16th19th
25th
23rd
Emirp Numbers
8th
32nd22nd18th11th
12th
23rd
18th37th18th
10th25th11th15th
127th
Emirp Numbers (Long)
7th
13th11th12th
8th
8th
11th14th11th
6th10th8th
63rd
Emojify
4th
26th11th19th
6th
18th27th11th
10th6th
83rd
Evil Numbers
16th
27th12th17th12th
34th16th
29th
32nd15th22nd
27th26th14th24th
1st
37th
31st
20th
Evil Numbers (Long)
10th
34th10th19th7th
27th12th
22nd
27th14th16th
22nd18th11th17th
48th
27th
21st
13th
Farey Sequence
44th22nd29th
15th
20th52nd14th
13th
134th
Fibonacci
41st
4th49th2nd22nd5th48th35th25th
54th
97th
172nd
72nd1st26th
1st42nd
25th38th32nd33rd
1st124th69th123rd
3rd
33rd
28th
Fizz Buzz
89th30th36th22nd33rd67th101st9th
19th36th38th37th26th41st43rd
64th40th77th63rd1st30th58th49th17th
18th9th1st78th36th85th77th1st34th27th91st17th
14th36th
Foo Fizz Buzz Bar
19th21st
43rd49th34th9th
13th17th19th13th8th
16th
10th
37th41st22nd
39th13th
13th12th1st42nd
1st17th51st55th
14th
6th8th
Forsyth–Edwards Notation
5th
15th
6th
18th18th9th
8th
55th
Fractions
9th
75th23rd46th5th
12th
21st
16th68th19th
11th17th10th
140th
96th
Game of Life
5th
20th
7th
17th29th8th
8th
7th
76th
Gijswijt’s Sequence
11th
13th30th6th
11th6th
94th
Happy Numbers
8th
18th18th20th11th
13th
40th
23rd41st19th
14th25th10th1st
79th
16th
Happy Numbers (Long)
6th
32nd26th17th7th
17th
23rd
24th31st15th
9th21st17th15th
71st
17th
Hexdump
7th
16th
7th35th8th
9th
117th
Intersection
8th
57th23rd30th
8th
13th52nd6th
9th6th
72nd
9th
Inventory Sequence
6th
16th9th17th
8th
15th22nd9th
13th10th
40th
ISBN
9th
39th36th19th
12th
21st42nd14th
17th13th
68th
Jacobi Symbol
6th
13th
13th27th10th
5th7th
70th
Kolakoski Constant
4th
19th10th10th2nd
9th
5th27th7th
10th7th10th
72nd
Kolakoski Sequence
9th
28th6th18th4th
19th12th
18th
12th21st16th
10th18th5th15th
24th
49th
Leap Years
36th
46th22nd29th9th
23rd13th
19th25th18th
12th
41st9th13th
46th13th
16th21st9th44th
66th18th22nd23rd
14th
10th
11th
Levenshtein Distance
6th
27th19th17th
40th17th
10th56th10th
7th1st
117th
Leyland Numbers
6th
21st37th23rd5th
11th
18th
16th79th10th
10th9th
141st
ln 2
12th19th10th
20th53rd1st
4th
112th
Look and Say
9th
23rd31st19th5th
12th
20th
22nd48th14th
34th8th
119th
Lucky Numbers
8th
18th20th14th9th
13th
19th
19th31st8th
15th10th
40th
Lucky Tickets
4th
17th14th12th
7th
5th33rd7th
10th3rd
103rd
Mahjong
8th21st
5th
Maze
7th25th5th
4th6th
72nd
Medal Tally
16th
9th34th19th
9th
95th
Morse Decoder
4th
10th9th9th
7th
15th43rd8th
9th10th
76th
Morse Encoder
5th
19th12th16th
7th
10th21st5th
8th9th
68th
Musical Chords
3rd
13th9th
8th
10th25th9th
9th5th
61st
Niven Numbers
22nd
68th41st46th12th
33rd27th
34th
36th1st26th
25th19th8th30th
95th
32nd
Niven Numbers (Long)
15th
48th48th37th9th
33rd18th22nd
26th9th
55th
Number Spiral
6th
45th19th25th2nd
11th
17th37th7th
12th13th11th
142nd
Odious Numbers
15th
26th11th33rd12th
29th16th
27th
35th12th24th
30th39th16th27th
1st
34th
31st
18th
Odious Numbers (Long)
9th
24th10th27th7th
26th10th
21st
26th11th16th
22nd20th9th19th
1st
23rd
21st
13th
Ordinal Numbers
10th
37th20th17th5th
10th
12th59th10th
16th9th16th
148th
Pangram Grep
17th
27th24th21st7th
21st14th27th
42nd
17th72nd27th
25th
10th20th4th
229th21st82nd
12th
Pascal’s Triangle
6th
25th10th18th7th
18th8th
13th
24th
20th23rd9th
40th12th12th14th
94th55th1st20th
Pernicious Numbers
24th
82nd54th57th12th
35th29th
44th
40th59th28th
33rd35th35th
163rd
63rd
Pernicious Numbers (Long)
8th
30th20th26th6th
20th12th
13th
28th32nd12th
18th13th14th
104th
34th
Poker
5th
13th11th8th
6th
7th21st7th
6th4th
47th
Prime Numbers
36th
62nd26th33rd11th
32nd25th16th
22nd25th29th
76th
109th33rd70th30th
46th25th
12th31st28th31st
102nd64th27th66th
39th36th
16th27th23rd
Prime Numbers (Long)
13th
43rd15th32nd9th
25th15th
11th16th16th
30th53rd25th
27th12th
8th8th20th
186th30th1st51st
9th23rd
12th
22nd
Proximity Grid
5th
11th
11th27th8th
13th6th
55th
QR Decoder
6th
14th12th13th
5th
12th27th7th
9th7th10th
75th
Quine
1st1st25th80th28th1st31st19th
1st25th24th41st13th17th1st
81st16th1st47th48th1st
1st24th1st1st1st1st40th26th94th16th1st28th
53rd9th15th27th
Recamán
5th
27th12th18th5th
8th
18th
16th25th11th
7th12th9th12th
71st
Repeating Decimals
2nd
16th7th11th3rd
7th33rd7th
5th
56th
Reverse Polish Notation
9th
15th
5th
92nd
15th85th10th
12th
133rd
Rijndael S-box
34th15th13th
14th29th
7th
66th
Rock-paper-scissors-Spock-lizard
4th
12th11th
6th
3rd23rd5th
3rd8th2nd6th
36th
Roman to Arabic
9th
21st19th15th
8th
16th19th6th
15th6th11th
37th
Rule 110
5th
40th15th20th
12th
11th42nd7th
4th11th9th
113th
Seven Segment
4th
27th18th14th3rd
8th
10th23rd7th
11th13th6th9th
67th
SI Units
8th
8th8th4th
5th
47th
Sierpiński Triangle
6th
17th13th18th3rd
14th9th9th
12th
27th
13th20th12th
23rd12th
7th17th11th11th
72nd24th35th
Smith Numbers
10th
29th18th23rd5th
11th
20th43rd11th
11th9th
130th
Spelling Numbers
5th
11th8th15th
76th
3rd
9th22nd6th
10th7th
39th
Star Wars Opening Crawl
4th
12th9th7th
6th
5th19th4th
7th3rd
56th
Sudoku
18th12th
4th
9th29th6th
5th6th
86th
Sudoku (Fill-in)
20th15th8th
4th
12th33rd9th
7th
93rd
Ten-pin Bowling
3rd
7th9th5th11th
7th
11th24th9th
13th6th
64th
Time Distance
3rd
13th
7th25th5th
6th4th
48th
Tongue-twisters
5th
44th18th27th8th
10th
12th
11th32nd11th
10th12th4th10th
88th
United States
6th
17th15th
6th
2nd67th10th
10th9th10th
68th
Vampire Numbers
5th
32nd17th25th6th
6th
11th
13th38th12th
6th3rd
158th
Van Eck Sequence
6th
22nd14th13th7th
11th
14th
15th30th6th
6th17th10th11th
67th
Zodiac Signs
15th
10th44th8th
7th
101st
γ
4th10th6th5th
8th27th1st
3rd
λ
4th
20th15th8th4th
4th
12th46th10th
7th6th16th
83rd
π
5th
27th20th15th4th
10th
20th59th1st
49th8th12th
113th
τ
4th
18th19th10th4th
10th
20th47th1st
42nd7th9th
102nd
φ
4th
23rd23rd14th3rd
10th
15th67th1st
38th9th23rd
192nd
√2
5th
16th27th13th2nd
11th
8th
38th
25th67th1st
40th5th15th
176th
𝑒
11th
30th27th18th5th
13th
24th76th1st
39th12th25th
123rd
32nd