12 Days of Christmas
8th
40th26th21st9th
7th
23rd
12th78th10th
11th3rd
138th
99 Bottles of Beer
9th
29th20th15th3rd
10th8th
12th
19th
11th84th10th
51st16th
5th16th6th16th7th128th33rd51st37th
15th
Abundant Numbers
10th
45th17th21st4th
28th9th
17th
11th53rd22nd
11th18th11th26th
150th
79th
Abundant Numbers (Long)
7th
33rd3rd21st5th
21st9th
16th
4th35th17th
4th15th10th22nd
102nd
44th
Arabic to Roman
4th
32nd13th19th
51st
6th
6th52nd7th
12th7th
82nd
Arithmetic Numbers
29th13th21st
7th
11th29th11th
8th
55th
Arrows
7th
19th25th13th
6th
15th36th7th
11th11th
69th
Ascending Primes
8th10th8th
7th6th
58th
ASCII Table
5th
22nd11th11th3rd
4th
5th27th9th
9th3rd13th
84th
brainfuck
6th
14th17th12th
5th
9th121st11th
22nd13th
162nd
Catalan Numbers
9th
20th13th21st4th
11th
14th43rd17th
19th6th18th
70th
51st
Catalan’s Constant
4th
10th11th12th3rd
7th
10th27th1st
7th5th6th
73rd
Christmas Trees
5th
15th9th8th4th
5th
19th
5th27th12th
8th24th13th16th
152nd
7th
Collatz
6th
47th3rd16th5th
11th8th
3rd60th18th
17th7th22nd
100th
43rd
11th
CSS Colors
5th
14th17th12th
5th
9th29th11th
6th8th35th
44th
Cubes
3rd
30th4th14th3rd
3rd
11th
3rd25th10th
9th3rd14th
95th
Day of Week
41st
14th96th11th
9th67th
56th
DFA Simulator
5th16th5th
2nd
56th
Diamonds
7th
26th15th16th4th
24th5th
17th
10th43rd12th
6th18th9th25th
153rd
47th
Divisors
31st
44th25th42nd7th
7th
18th
12th28th17th
11th38th14th14th
100th
17th
Emirp Numbers
8th
26th17th17th1st
9th
20th
15th53rd15th
8th21st8th12th
10th
Emirp Numbers (Long)
7th
10th6th9th
6th
5th
5th9th11th
3rd8th5th
67th
Emojify
4th
23rd18th14th
5th
13th35th12th
10th5th
107th
Evil Numbers
15th
29th13th13th1st
30th8th
22nd
8th14th19th
19th21st12th23rd
1st
31st
28th
12th
Evil Numbers (Long)
9th
32nd13th13th5th
25th8th
15th
9th13th14th
14th14th9th15th
32nd
21st
18th
8th
Farey Sequence
38th19th25th
10th
11th39th10th
11th
97th
Fibonacci
36th
42nd38th1st11th13th41st28th1st
46th
83rd
152nd
28th1st24th
1st31st
17th33rd27th27th
1st102nd58th93rd
3rd
26th
20th19th
Fizz Buzz
84th26th32nd19th32nd56th86th7th
17th33rd32nd30th24th46th32nd
59th33rd69th1st1st27th50th47th13th
12th8th1st74th34th182nd73rd3rd30th24th80th15th
14th33rd
25th
Foo Fizz Buzz Bar
15th15th
36th41st25th5th
13th14th13th9th8th
12th
7th
5th31st21st
29th12th
7th11th1st39th
110th19th40th27th
11th
6th8th
9th
Forsyth–Edwards Notation
5th
15th
4th
9th29th8th
9th
61st
Fractions
8th
60th21st37th2nd
8th
18th
14th52nd16th
8th16th8th
131st
76th
Game of Life
5th
18th
4th
11th23rd9th
5th
6th
63rd
Gijswijt’s Sequence
10th
7th20th6th
7th4th
69th
Happy Numbers
6th
24th18th20th1st
9th
32nd
15th17th17th
9th23rd8th13th
37th
10th
Happy Numbers (Long)
6th
32nd21st14th4th
12th
18th
16th25th13th
4th18th16th13th
80th
14th
Hexdump
7th
13th
4th31st8th
9th
93rd
Intersection
7th
44th18th22nd
5th
9th49th9th
9th5th
100th
7th
Inventory Sequence
6th
16th7th13th
6th
6th17th8th
12th10th
43rd
ISBN
9th
33rd33rd18th
9th
15th35th11th
14th11th
82nd
Jacobi Symbol
6th
12th
10th23rd8th
3rd7th
64th
Kolakoski Constant
4th
21st10th14th3rd
6th
5th23rd8th
8th7th9th
49th
Kolakoski Sequence
8th
26th5th15th4th
17th11th
14th
5th18th15th
6th13th5th14th
56th
41st
Leap Years
32nd
35th18th17th7th
15th9th
15th21st15th
8th
12th1st12th
33rd12th
10th17th7th33rd
44th26th21st17th
12th
9th
9th18th
Levenshtein Distance
6th
24th18th14th
32nd9th
7th50th10th
6th1st
119th
Leyland Numbers
4th
20th31st20th4th
8th
14th
6th70th11th
10th8th
134th
ln 2
10th13th9th
10th34th1st
4th
73rd
Look and Say
8th
18th23rd14th3rd
8th
16th
14th40th13th
27th5th
108th
Lucky Numbers
6th
16th17th10th8th
8th
12th
11th26th8th
13th6th
33rd
Lucky Tickets
4th
15th11th10th
5th
5th27th7th
9th3rd
86th
Mahjong
6th14th
3rd
Maze
5th22nd6th
3rd6th
56th
Medal Tally
16th
8th27th6th
9th
75th
Morse Decoder
3rd
10th11th7th
5th
10th39th8th
7th10th
65th
Morse Encoder
3rd
16th11th11th
5th
6th26th7th
7th8th
61st
Musical Chords
3rd
15th10th8th
5th
5th19th8th
8th3rd
41st
Niven Numbers
20th
55th33rd36th1st
25th17th
26th
25th1st23rd
18th13th4th25th
58th
27th
Niven Numbers (Long)
13th
38th32nd26th5th
17th15th19th
18th4th
46th
Number Spiral
5th
39th15th21st2nd
9th
12th33rd6th
9th14th9th
113th
Odious Numbers
14th
29th13th25th1st
26th9th
18th
7th11th23rd
21st30th14th23rd
1st
26th
27th
11th
Odious Numbers (Long)
8th
25th7th20th5th
23rd6th
15th
6th11th17th
14th15th8th16th
1st
18th
18th
8th
Ordinal Numbers
9th
32nd18th16th4th
8th
11th41st9th
14th8th13th
146th
Pangram Grep
12th
26th21st19th4th
16th9th19th
33rd
13th59th23rd
18th
7th16th2nd
213th17th70th
8th
Pascal’s Triangle
5th
23rd7th14th4th
11th2nd
9th
19th
7th19th10th
27th11th10th11th
96th52nd3rd13th
Pernicious Numbers
20th
60th38th35th1st
25th17th
30th
29th45th23rd
22nd26th23rd
123rd
47th
Pernicious Numbers (Long)
6th
22nd14th21st5th
15th8th
9th
13th20th12th
12th11th11th
70th
25th
Poker
4th
10th8th6th
5th
4th25th6th
6th3rd
48th
Prime Numbers
31st
55th22nd29th1st
28th16th9th
17th24th23rd
61st
91st21st53rd29th
38th19th
8th25th26th24th
65th59th25th54th
32nd30th
13th24th18th15th
Prime Numbers (Long)
9th
40th10th26th5th
20th10th
9th15th12th
7th36th22nd
22nd9th
4th5th17th
141st24th1st39th
6th17th
9th
16th13th
Proximity Grid
5th
11th
8th23rd7th
10th5th
51st
QR Decoder
6th
13th12th11th
5th
9th19th7th
7th5th9th
57th
Quine
1st1st17th75th28th1st24th16th
1st19th18th33rd10th32nd1st
74th10th25th1st28th1st
1st20th1st1st1st1st33rd23rd56th12th1st11th
46th8th12th18th
29th
Recamán
5th
24th11th13th3rd
7th
13th
5th25th12th
5th10th9th10th
93rd
Repeating Decimals
2nd
14th6th10th2nd
3rd26th7th
4th
52nd
Reverse Polish Notation
7th
15th
4th
75th
9th72nd10th
11th
110th
Rijndael S-box
26th11th11th
10th24th
5th
44th
Rock-paper-scissors-Spock-lizard
3rd
17th13th10th
3rd
2nd32nd5th
2nd8th💎8th
52nd
Roman to Arabic
7th
17th16th13th
8th
13th19th6th
11th7th10th
53rd
Rule 110
5th
31st12th18th
9th
8th35th7th
3rd11th7th
103rd
Seven Segment
3rd
25th17th13th3rd
5th
7th31st7th
8th11th3rd9th
87th
SI Units
8th
5th9th3rd
2nd
39th
Sierpiński Triangle
5th
16th11th16th3rd
13th7th7th
9th
26th
9th16th11th
19th10th
5th14th9th10th
68th24th28th
Smith Numbers
8th
25th15th17th4th
6th
10th34th10th
8th7th
112th
Spelling Numbers
4th
9th8th14th
54th
3rd
6th36th7th
10th5th
64th
Star Wars Opening Crawl
4th
9th8th6th
4th
2nd19th4th
7th3rd
59th
Sudoku
20th13th10th
3rd
7th28th6th
4th5th
69th
Sudoku (Fill-in)
14th13th7th
4th
9th23rd8th
4th
73rd
Ten-pin Bowling
3rd
6th9th4th8th
6th
8th21st9th
11th3rd
51st
Time Distance
3rd
13th
7th25th6th
5th3rd
59th
Tongue-twisters
4th
39th18th24th7th
6th
7th
10th55th9th
7th10th4th10th
118th
United States
4th
17th16th
4th
3rd57th9th
8th8th9th
64th
Vampire Numbers
4th
31st17th18th3rd
5th
13th
13th34th10th
6th2nd
124th
Van Eck Sequence
5th
19th13th11th3rd
8th
10th
9th24th6th
4th15th8th9th
55th
Zodiac Signs
15th
8th36th9th
7th
80th
γ
11th13th8th4th
7th25th1st
4th
65th
λ
7th
26th20th15th4th
4th
11th53rd9th
6th7th15th
87th
π
8th
23rd17th14th5th
8th
16th45th1st
39th7th10th
85th
45th
τ
7th
16th16th10th5th
8th
12th39th1st
33rd5th8th
78th
31st
φ
6th
22nd19th15th4th
8th
10th51st1st
31st11th19th
176th
√2
6th
15th19th12th3rd
10th
10th
33rd
8th47th1st
30th5th12th
130th
𝑒
11th
27th21st17th5th
11th
17th55th1st
32nd11th20th
88th
25th