12 Days of Christmas
8th
43rd27th26th12th
9th
29th
12th92nd10th
14th6th
186th
99 Bottles of Beer
9th
33rd23rd17th5th
11th11th
12th
23rd
14th98th10th
58th18th
6th19th8th16th7th170th34th59th43rd
16th
Abundant Numbers
11th
54th33rd31st12th
31st14th
24th
35th64th28th
15th20th14th28th
188th
92nd
Abundant Numbers (Long)
7th
43rd19th29th10th
23rd14th
24th
42nd48th22nd
7th16th12th24th
138th
59th
Arabic to Roman
4th
38th15th21st
68th
8th
9th66th7th
15th9th
107th
Arithmetic Numbers
40th22nd24th
9th
31st36th17th
11th
78th
Arrows
8th
21st26th14th
9th
22nd43rd9th
11th12th
101st
Ascending Primes
21st12th9th
10th7th
97th
ASCII Table
6th
23rd12th14th4th
7th
13th35th10th
11th8th16th
128th
brainfuck
7th
20th18th14th
6th
13th143rd12th
25th15th
204th
Catalan Numbers
10th
29th20th28th8th
15th
18th63rd21st
28th9th24th
105th
70th
Catalan’s Constant
4th
16th13th13th3rd
9th
13th38th1st
11th7th6th
Christmas Trees
6th
19th9th11th5th
5th
25th
11th29th13th
10th26th14th18th
192nd
10th
Collatz
8th
61st35th21st9th
13th14th
41st89th20th
21st10th33rd
140th
53rd
13th
CSS Colors
5th
16th20th13th
6th
11th31st11th
8th10th42nd
52nd
Cubes
4th
35th7th16th3rd
5th
15th
6th35th11th
10th5th14th
121st
Day of Week
56th
29th140th13th
90th
82nd
DFA Simulator
10th24th6th
2nd
78th
Diamonds
8th
33rd18th24th4th
28th7th
27th
14th57th13th
8th22nd12th30th
197th
66th
Divisors
34th
56th27th48th12th
14th
23rd
32nd35th20th
14th47th16th19th
130th
23rd
Emirp Numbers
9th
32nd19th21st11th
12th
24th
16th58th18th
10th25th11th14th
19th
Emirp Numbers (Long)
7th
14th11th12th
8th
8th
11th14th11th
6th10th8th
97th
Emojify
4th
25th19th19th
6th
20th48th14th
12th5th
139th
Evil Numbers
16th
37th16th17th12th
34th16th
29th
32nd15th22nd
27th26th14th26th
1st
37th
31st
20th
Evil Numbers (Long)
10th
38th16th19th7th
27th13th
22nd
27th14th17th
22nd18th11th17th
48th
27th
21st
13th
Farey Sequence
44th22nd29th
15th
20th53rd14th
13th
140th
Fibonacci
41st
51st49th2nd22nd18th48th35th25th
54th
102nd
172nd
72nd1st28th
1st42nd
25th38th32nd33rd
1st129th69th123rd
3rd
33rd
28th
Fizz Buzz
89th30th36th22nd34th67th100th9th
19th36th38th39th26th41st43rd
64th40th77th63rd1st31st58th49th17th
18th9th1st78th36th239th81st4th34th27th91st17th
14th36th
Foo Fizz Buzz Bar
19th21st
43rd49th34th9th
13th17th19th14th8th
17th
10th
37th43rd24th
39th13th
13th14th1st42nd
149th23rd54th55th
14th
6th8th
Forsyth–Edwards Notation
6th
15th
7th
18th39th9th
9th
86th
Fractions
9th
75th23rd46th5th
11th
21st
16th67th20th
11th17th10th
181st
96th
Game of Life
5th
20th
6th
17th32nd8th
8th
7th
94th
Gijswijt’s Sequence
11th
13th31st6th
12th6th
111th
Happy Numbers
6th
28th20th23rd11th
14th
42nd
23rd17th20th
14th25th10th15th
61st
13th
Happy Numbers (Long)
6th
34th26th17th7th
16th
23rd
24th31st15th
9th21st17th15th
111th
17th
Hexdump
7th
16th
7th40th8th
9th
132nd
Intersection
8th
57th23rd30th
7th
13th62nd10th
9th6th
129th
9th
Inventory Sequence
6th
18th9th17th
8th
15th22nd9th
13th10th
67th
ISBN
9th
39th36th19th
11th
21st42nd14th
17th13th
116th
Jacobi Symbol
6th
13th
13th30th10th
5th7th
97th
Kolakoski Constant
5th
24th10th15th3rd
9th
5th27th8th
12th9th10th
81st
Kolakoski Sequence
9th
28th6th18th4th
19th12th
18th
11th21st17th
10th18th5th15th
71st
49th
Leap Years
36th
49th21st28th9th
22nd13th
18th24th20th
11th
41st9th13th
45th12th
15th21st8th44th
65th30th22nd22nd
14th
9th
10th
Levenshtein Distance
6th
28th19th17th
40th17th
10th63rd10th
7th1st
134th
Leyland Numbers
6th
20th37th23rd6th
10th
18th
16th84th12th
10th9th
168th
ln 2
12th19th10th
20th53rd1st
4th
119th
Look and Say
9th
23rd31st18th5th
11th
20th
22nd47th14th
34th8th
154th
Lucky Numbers
8th
19th20th14th10th
13th
19th
19th31st8th
15th10th
56th
Lucky Tickets
4th
17th14th12th
7th
5th39th7th
10th3rd
120th
Mahjong
8th20th
5th
Maze
7th26th6th
4th6th
87th
Medal Tally
16th
9th35th20th
9th
107th
Morse Decoder
4th
10th10th9th
6th
15th46th9th
9th10th
94th
Morse Encoder
5th
18th12th15th
7th
9th33rd7th
8th9th
88th
Musical Chords
3rd
13th9th
8th
10th27th9th
9th5th
74th
Niven Numbers
22nd
69th42nd46th12th
33rd27th
34th
36th1st27th
25th19th8th32nd
95th
32nd
Niven Numbers (Long)
15th
48th48th37th9th
33rd18th22nd
26th9th
71st
Number Spiral
6th
46th21st26th2nd
11th
18th40th7th
14th14th12th
150th
Odious Numbers
15th
36th15th34th12th
29th16th
28th
35th12th28th
30th39th16th29th
1st
34th
31st
18th
Odious Numbers (Long)
9th
32nd10th27th7th
26th10th
21st
26th11th20th
22nd20th9th19th
1st
23rd
21st
13th
Ordinal Numbers
10th
37th20th17th5th
10th
12th59th10th
16th9th16th
179th
Pangram Grep
17th
27th24th21st7th
21st14th28th
42nd
17th72nd27th
25th
10th20th4th
255th22nd82nd
12th
Pascal’s Triangle
6th
25th10th18th7th
18th8th
13th
24th
20th23rd10th
40th12th12th14th
123rd56th3rd20th
Pernicious Numbers
24th
83rd54th57th12th
35th29th
44th
40th59th31st
33rd35th35th
163rd
63rd
Pernicious Numbers (Long)
8th
30th20th26th6th
20th12th
13th
28th32nd15th
18th13th14th
113th
34th
Poker
5th
13th11th8th
6th
7th31st7th
6th4th
72nd
Prime Numbers
36th
65th27th34th11th
32nd25th16th
22nd25th30th
76th
109th33rd70th35th
46th25th
12th31st28th33rd
102nd67th30th66th
39th36th
16th27th23rd
Prime Numbers (Long)
13th
48th15th32nd9th
25th15th
11th16th17th
30th53rd25th
27th12th
8th8th20th
186th31st1st51st
9th23rd
12th
22nd
Proximity Grid
5th
11th
11th29th8th
12th6th
76th
QR Decoder
6th
14th12th13th
5th
12th29th7th
9th7th10th
87th
Quine
1st1st25th80th28th1st31st19th
1st25th24th41st13th17th1st
81st16th1st47th48th1st
1st24th1st1st1st1st39th26th94th16th1st28th
53rd9th15th27th
Recamán
5th
29th12th18th5th
8th
18th
16th25th11th
7th12th9th12th
122nd
Repeating Decimals
2nd
16th7th11th3rd
7th33rd7th
5th
77th
Reverse Polish Notation
9th
15th
5th
92nd
15th85th10th
12th
150th
Rijndael S-box
34th15th13th
14th30th
7th
80th
Rock-paper-scissors-Spock-lizard
3rd
13th11th
6th
3rd35th6th
2nd8th2nd8th
68th
Roman to Arabic
9th
21st19th15th
8th
17th21st7th
15th6th12th
69th
Rule 110
5th
40th13th20th
11th
11th41st7th
4th11th9th
139th
Seven Segment
4th
28th19th15th3rd
8th
11th37th8th
11th14th6th10th
111th
SI Units
8th
7th14th4th
5th
58th
Sierpiński Triangle
6th
17th14th19th3rd
14th9th10th
12th
27th
13th20th12th
23rd12th
7th17th11th11th
89th25th34th
Smith Numbers
10th
29th18th23rd6th
10th
20th44th11th
11th9th
143rd
Spelling Numbers
5th
11th8th15th
76th
4th
9th44th7th
11th7th
83rd
Star Wars Opening Crawl
4th
12th9th7th
6th
5th24th4th
7th3rd
78th
Sudoku
22nd15th
6th
9th34th6th
5th6th
100th
Sudoku (Fill-in)
20th15th8th
4th
12th33rd9th
7th
98th
Ten-pin Bowling
3rd
7th9th5th11th
7th
11th27th10th
13th6th
77th
Time Distance
3rd
13th
7th31st6th
7th4th
82nd
Tongue-twisters
5th
47th22nd32nd8th
10th
12th
15th69th12th
10th15th5th12th
154th
United States
6th
17th16th
6th
3rd69th11th
10th9th10th
86th
Vampire Numbers
5th
33rd20th25th7th
8th
14th
15th39th12th
6th3rd
166th
Van Eck Sequence
6th
22nd14th13th7th
10th
14th
15th30th6th
6th17th10th11th
82nd
Zodiac Signs
15th
10th43rd9th
7th
116th
γ
11th15th9th6th
10th38th1st
4th
λ
8th
30th23rd16th5th
4th
17th68th11th
10th8th17th
106th
π
8th
27th20th15th5th
10th
20th59th1st
50th8th12th
122nd
τ
7th
18th19th10th5th
10th
20th47th1st
43rd7th9th
109th
φ
7th
26th23rd18th4th
10th
15th66th1st
40th11th24th
215th
√2
7th
16th27th13th3rd
11th
9th
38th
25th66th1st
40th5th15th
185th
𝑒
13th
30th27th18th6th
13th
24th76th1st
41st12th26th
138th
33rd