12 Days of Christmas
8th
38th20th20th10th
7th
24th
10th27th8th
10th3rd
30th
99 Bottles of Beer
9th
28th20th12th3rd
10th9th
12th
19th
11th52nd9th
55th16th
5th14th6th14th7th46th31st49th39th
15th
Abundant Numbers
10th
42nd11th22nd4th
29th10th
13th
8th54th22nd
11th18th12th25th
89th
80th
Abundant Numbers (Long)
7th
31st6th22nd6th
22nd10th
16th
4th36th17th
4th15th11th22nd
67th
45th
Arabic to Roman
4th
32nd10th19th
52nd
6th
6th43rd5th
13th8th
36th
Arithmetic Numbers
32nd9th21st
7th
11th31st11th
9th
19th
Arrows
7th
19th16th12th
7th
13th30th7th
7th10th
57th
Ascending Primes
9th10th7th
7th6th
43rd
ASCII Table
5th
22nd11th10th4th
4th
5th17th9th
9th3rd14th
54th
brainfuck
6th
14th14th11th
5th
9th108th11th
22nd13th
139th
Catalan Numbers
9th
20th14th21st3rd
12th
14th45th16th
20th6th18th
72nd
53rd
Catalan’s Constant
4th
8th11th7th2nd
7th
8th27th1st
7th3rd6th
73rd
Christmas Trees
5th
15th9th8th4th
5th
19th
5th27th11th
8th24th13th16th
111th
7th
Collatz
7th
46th8th16th6th
12th9th
3rd60th17th
17th9th29th
27th
42nd
11th
CSS Colors
5th
12th20th10th
5th
10th21st10th
6th8th35th
43rd
Cubes
4th
30th3rd14th3rd
3rd
11th
3rd18th8th
9th3rd11th
74th
Day of Week
41st
14th96th10th
10th68th
1st
DFA Simulator
5th11th5th
2nd
39th
Diamonds
7th
29th9th17th4th
24th5th
17th
10th38th13th
6th18th9th25th
141st
48th
Divisors
32nd
46th26th43rd8th
7th
18th
12th29th15th
12th38th15th15th
1st
18th
Emirp Numbers
7th
26th19th15th1st
9th
19th
14th34th15th
8th21st8th14th
97th
Emirp Numbers (Long)
7th
9th3rd9th
6th
5th
5th9th11th
3rd8th5th
38th
Emojify
4th
24th11th14th
5th
12th23rd11th
7th6th
58th
Evil Numbers
15th
21st8th13th1st
30th8th
22nd
8th14th19th
20th21st12th21st
1st
31st
28th
13th
Evil Numbers (Long)
9th
28th7th14th6th
25th6th
15th
6th13th13th
14th15th10th15th
32nd
22nd
18th
9th
Farey Sequence
38th18th25th
11th
12th38th10th
11th
90th
Fibonacci
37th
8th38th1st13th3rd41st28th1st
48th
79th
154th
28th1st23rd
1st32nd
18th34th27th27th
1st97th58th95th
3rd
26th
21st19th
Fizz Buzz
84th26th32nd19th31st60th88th8th
19th34th33rd31st25th39th32nd
60th33rd69th1st1st26th50th47th13th
12th8th1st74th34th53rd69th1st30th24th80th15th
14th33rd
25th
Foo Fizz Buzz Bar
15th15th
36th42nd25th5th
13th14th13th8th8th
12th
8th
5th33rd21st
30th12th
7th11th1st39th
1st14th40th28th
11th
6th8th
9th
Forsyth–Edwards Notation
4th
15th
4th
9th15th8th
8th
38th
Fractions
9th
61st17th37th4th
9th
18th
14th52nd15th
8th16th8th
97th
77th
Game of Life
5th
16th
4th
11th20th9th
6th
6th
49th
Gijswijt’s Sequence
9th
7th20th6th
7th4th
60th
Happy Numbers
8th
18th17th17th1st
10th
32nd
15th34th16th
9th23rd8th1st
48th
12th
Happy Numbers (Long)
6th
32nd17th14th4th
13th
18th
16th25th13th
4th18th16th13th
48th
14th
Hexdump
7th
12th
4th27th8th
9th
81st
Intersection
7th
45th15th23rd
6th
9th43rd6th
9th6th
53rd
7th
Inventory Sequence
6th
16th8th14th
6th
7th19th8th
12th10th
27th
ISBN
9th
33rd33rd18th
9th
15th35th11th
14th11th
43rd
Jacobi Symbol
6th
9th
10th21st8th
3rd7th
44th
Kolakoski Constant
4th
17th11th10th2nd
6th
5th23rd7th
8th5th9th
44th
Kolakoski Sequence
8th
27th5th15th4th
18th11th
14th
5th19th14th
6th13th5th14th
18th
41st
Leap Years
33rd
35th19th17th7th
16th9th
16th21st12th
8th
12th1st11th
33rd12th
10th17th7th34th
45th13th20th18th
12th
9th
9th18th
Levenshtein Distance
6th
24th18th14th
32nd9th
7th47th10th
7th1st
105th
Leyland Numbers
4th
19th28th20th3rd
9th
14th
7th67th9th
10th8th
113th
ln 2
10th13th9th
11th35th1st
4th
67th
Look and Say
8th
18th18th14th3rd
9th
16th
15th40th13th
27th5th
78th
Lucky Numbers
7th
16th15th11th7th
9th
13th
11th27th8th
13th8th
20th
Lucky Tickets
4th
15th10th10th
5th
5th21st7th
9th3rd
72nd
Mahjong
6th14th
3rd
Maze
5th20th4th
3rd5th
49th
Medal Tally
15th
8th27th5th
9th
68th
Morse Decoder
3rd
10th9th7th
5th
10th36th7th
7th10th
48th
Morse Encoder
4th
16th11th11th
5th
7th16th5th
7th8th
42nd
Musical Chords
3rd
15th11th8th
5th
5th17th8th
8th3rd
32nd
Niven Numbers
20th
57th33rd38th1st
25th18th
26th
25th1st22nd
18th15th5th23rd
60th
27th
Niven Numbers (Long)
13th
39th35th28th6th
17th15th19th
19th5th
34th
Number Spiral
5th
38th11th20th2nd
9th
11th31st6th
9th13th9th
103rd
Odious Numbers
14th
20th8th25th1st
26th9th
17th
8th11th19th
21st31st14th21st
1st
27th
27th
12th
Odious Numbers (Long)
8th
18th7th20th6th
23rd6th
15th
6th11th13th
15th16th8th16th
1st
19th
18th
9th
Ordinal Numbers
10th
33rd18th16th5th
8th
11th41st9th
14th8th15th
119th
Pangram Grep
12th
26th21st19th5th
17th10th19th
33rd
14th60th23rd
18th
7th16th3rd
192nd17th70th
8th
Pascal’s Triangle
5th
23rd7th14th5th
14th2nd
12th
20th
7th19th9th
28th11th10th11th
68th51st1st15th
Pernicious Numbers
20th
62nd39th36th1st
25th18th
30th
29th46th22nd
22nd27th25th
129th
47th
Pernicious Numbers (Long)
6th
23rd15th22nd5th
16th9th
10th
15th21st10th
12th11th11th
65th
26th
Poker
4th
10th7th6th
5th
4th15th6th
6th3rd
27th
Prime Numbers
32nd
54th21st28th1st
28th17th10th
18th24th22nd
61st
93rd21st53rd25th
38th19th
8th26th26th22nd
67th56th22nd54th
32nd30th
13th24th18th15th
Prime Numbers (Long)
9th
38th10th27th5th
21st11th
10th15th11th
7th37th22nd
22nd9th
4th5th17th
145th23rd1st39th
6th18th
9th
16th13th
Proximity Grid
5th
10th
8th22nd7th
10th5th
36th
QR Decoder
6th
13th10th11th
5th
9th18th7th
7th5th9th
51st
Quine
1st1st17th76th30th1st26th17th
1st20th19th33rd12th11th1st
74th10th2nd1st29th1st
1st20th1st1st1st1st34th23rd58th12th1st13th
47th8th12th18th
29th
Recamán
5th
24th11th13th3rd
7th
13th
5th25th12th
5th10th9th10th
53rd
Repeating Decimals
2nd
14th6th10th2nd
3rd26th7th
4th
37th
Reverse Polish Notation
9th
13th
4th
76th
10th74th10th
11th
99th
Rijndael S-box
26th10th11th
10th24th
5th
38th
Rock-paper-scissors-Spock-lizard
4th
17th11th10th
4th
1st21st4th
2nd8th💎6th
21st
Roman to Arabic
7th
17th16th14th
8th
13th17th6th
10th7th9th
31st
Rule 110
5th
32nd12th19th
9th
8th36th7th
3rd11th8th
83rd
Seven Segment
3rd
24th15th12th3rd
5th
7th18th6th
8th10th3rd8th
47th
SI Units
8th
5th6th3rd
2nd
29th
Sierpiński Triangle
5th
16th9th16th3rd
13th7th6th
9th
26th
9th16th11th
20th10th
5th14th9th10th
51st23rd28th
Smith Numbers
8th
25th8th17th3rd
6th
10th33rd10th
8th7th
101st
Spelling Numbers
4th
9th7th14th
55th
2nd
6th18th6th
10th6th
28th
Star Wars Opening Crawl
4th
11th7th7th
4th
2nd14th4th
7th3rd
42nd
Sudoku
16th11th10th
2nd
6th23rd6th
4th5th
57th
Sudoku (Fill-in)
14th12th7th
4th
9th24th8th
4th
71st
Ten-pin Bowling
3rd
6th8th4th8th
6th
8th19th8th
12th3rd
43rd
Time Distance
3rd
10th
7th22nd5th
5th3rd
33rd
Tongue-twisters
4th
38th15th20th7th
7th
7th
8th22nd8th
6th10th4th9th
65th
United States
4th
17th15th
4th
3rd55th8th
8th8th9th
50th
Vampire Numbers
4th
30th14th17th2nd
4th
9th
11th33rd10th
6th2nd
121st
Van Eck Sequence
5th
19th13th11th3rd
8th
10th
9th25th6th
4th15th9th9th
42nd
Zodiac Signs
15th
8th36th8th
7th
68th
γ
4th9th5th3rd
5th15th1st
3rd
53rd
λ
4th
19th13th8th3rd
4th
6th34th8th
4th6th14th
65th
π
6th
23rd17th15th4th
9th
16th46th1st
39th7th10th
79th
45th
τ
5th
16th16th11th4th
9th
13th39th1st
33rd5th8th
74th
30th
φ
4th
20th19th12th3rd
9th
11th51st1st
31st9th18th
155th
√2
5th
15th19th12th2nd
10th
9th
33rd
8th47th1st
30th5th12th
126th
𝑒
9th
27th21st17th5th
12th
17th57th1st
32nd11th19th
80th
25th