12 Days of Christmas
8th
42nd22nd22nd11th
8th
27th
5th29th8th
10th3rd
41st
99 Bottles of Beer
9th
30th22nd13th5th
11th9th
12th
23rd
9th55th9th
56th18th
5th14th8th14th7th64th31st54th41st
16th
Abundant Numbers
11th
45th31st28th10th
30th11th
20th
30th61st28th
15th19th14th26th
112th
90th
Abundant Numbers (Long)
7th
37th19th27th10th
23rd10th
23rd
39th45th21st
7th16th12th22nd
92nd
57th
Arabic to Roman
4th
37th14th21st
62nd
6th
5th50th5th
14th9th
48th
Arithmetic Numbers
39th21st23rd
7th
26th34th17th
11th
24th
Arrows
8th
20th19th13th
8th
16th33rd9th
8th11th
79th
Ascending Primes
19th13th8th
8th6th
72nd
ASCII Table
6th
22nd12th11th4th
5th
10th18th10th
10th6th14th
75th
brainfuck
6th
17th18th14th
5th
9th123rd11th
24th14th
168th
Catalan Numbers
10th
24th19th23rd4th
14th
15th55th18th
26th9th22nd
98th
65th
Catalan’s Constant
4th
11th12th7th2nd
7th
7th33rd1st
7th4th6th
96th
Christmas Trees
6th
18th9th9th5th
5th
23rd
9th28th12th
9th26th13th17th
142nd
9th
Collatz
8th
56th32nd20th9th
12th11th
35th78th18th
19th10th32nd
42nd
50th
13th
CSS Colors
5th
13th22nd11th
6th
11th23rd10th
7th9th39th
56th
Cubes
4th
32nd5th13th3rd
3rd
13th
4th21st8th
9th5th11th
86th
Day of Week
51st
25th127th10th
12th86th
1st
DFA Simulator
7th13th6th
2nd
49th
Diamonds
7th
33rd17th22nd4th
27th5th
26th
13th44th13th
7th20th12th28th
168th
60th
Divisors
34th
54th26th47th11th
8th
21st
30th32nd17th
14th44th16th17th
1st
23rd
Emirp Numbers
8th
31st22nd17th10th
11th
23rd
14th36th16th
9th23rd11th14th
120th
Emirp Numbers (Long)
8th
13th11th12th
7th
7th
7th12th10th
4th9th8th
56th
Emojify
4th
26th12th18th
5th
16th25th11th
9th6th
77th
Evil Numbers
15th
26th10th16th10th
33rd9th
27th
27th16th21st
26th24th13th22nd
1st
35th
31st
19th
Evil Numbers (Long)
9th
31st9th17th6th
27th7th
20th
21st13th13th
21st17th11th15th
43rd
25th
21st
12th
Farey Sequence
43rd22nd27th
12th
18th46th12th
11th
123rd
Fibonacci
40th
14th44th1st21st5th47th33rd1st
51st
96th
168th
63rd1st24th
1st39th
23rd36th28th31st
1st120th65th114th
3rd
30th
25th
Fizz Buzz
88th29th35th21st31st67th98th8th
19th36th35th34th26th41st39th
62nd38th75th60th1st30th58th48th17th
16th9th1st76th35th68th76th1st31st26th91st16th
14th36th
Foo Fizz Buzz Bar
18th20th
41st49th32nd7th
13th16th15th11th7th
15th
10th
31st34th22nd
37th13th
11th12th1st41st
1st15th48th35th
14th
6th8th
Forsyth–Edwards Notation
4th
15th
5th
16th16th9th
8th
51st
Fractions
9th
70th23rd42nd5th
9th
20th
14th62nd19th
10th17th10th
129th
91st
Game of Life
5th
19th
4th
14th27th9th
8th
7th
69th
Gijswijt’s Sequence
12th
9th26th6th
7th6th
82nd
Happy Numbers
8th
19th18th18th10th
12th
40th
20th37th19th
11th24th9th1st
74th
16th
Happy Numbers (Long)
6th
34th25th17th6th
15th
22nd
22nd29th15th
9th20th17th14th
65th
17th
Hexdump
7th
16th
5th30th8th
9th
107th
Intersection
8th
49th22nd28th
6th
10th47th6th
9th6th
69th
9th
Inventory Sequence
6th
16th9th15th
6th
12th21st8th
13th10th
35th
ISBN
9th
39th35th19th
10th
19th42nd14th
16th12th
63rd
Jacobi Symbol
6th
12th
9th23rd9th
3rd7th
63rd
Kolakoski Constant
4th
18th11th10th2nd
6th
4th24th7th
9th6th9th
63rd
Kolakoski Sequence
8th
28th5th18th4th
18th11th
18th
12th20th15th
8th16th5th14th
21st
45th
Leap Years
36th
42nd21st25th9th
20th11th
18th24th16th
11th
34th6th11th
41st12th
12th19th8th41st
62nd15th21st22nd
13th
9th
10th
Levenshtein Distance
6th
26th19th15th
36th10th
9th53rd10th
7th1st
125th
Leyland Numbers
5th
20th35th23rd4th
9th
17th
13th77th9th
10th8th
135th
ln 2
11th17th10th
14th49th1st
4th
107th
Look and Say
8th
23rd28th17th5th
9th
19th
17th42nd14th
30th7th
109th
Lucky Numbers
8th
17th19th13th8th
9th
16th
14th29th8th
13th10th
36th
Lucky Tickets
4th
16th14th12th
6th
4th26th7th
9th3rd
97th
Mahjong
7th17th
4th
Maze
7th24th5th
4th6th
68th
Medal Tally
16th
7th31st6th
9th
88th
Morse Decoder
3rd
10th10th8th
5th
12th41st7th
8th10th
68th
Morse Encoder
4th
17th12th12th
6th
7th16th5th
7th8th
64th
Musical Chords
3rd
13th8th
6th
8th23rd9th
9th4th
55th
Niven Numbers
22nd
65th39th44th11th
29th23rd
34th
34th1st24th
24th16th7th28th
90th
32nd
Niven Numbers (Long)
14th
42nd45th36th8th
32nd17th21st
21st8th
52nd
Number Spiral
5th
43rd18th24th2nd
9th
15th34th6th
10th13th9th
130th
Odious Numbers
14th
25th10th30th10th
29th10th
25th
29th11th21st
29th36th15th24th
1st
33rd
31st
17th
Odious Numbers (Long)
8th
21st9th24th6th
25th7th
19th
19th11th13th
22nd18th9th17th
1st
21st
21st
12th
Ordinal Numbers
10th
37th20th17th5th
9th
9th52nd10th
15th8th15th
141st
Pangram Grep
16th
26th22nd20th6th
18th12th27th
39th
12th67th26th
24th
7th18th3rd
225th19th80th
12th
Pascal’s Triangle
6th
25th10th17th7th
17th3rd
12th
22nd
16th21st9th
37th12th12th12th
89th52nd1st20th
Pernicious Numbers
24th
75th49th47th10th
32nd23rd
39th
36th52nd25th
30th32nd31st
159th
59th
Pernicious Numbers (Long)
7th
27th17th24th4th
19th10th
10th
24th26th11th
16th12th12th
96th
32nd
Poker
4th
13th9th8th
5th
5th18th6th
6th3rd
42nd
Prime Numbers
35th
61st26th30th10th
30th23rd12th
20th25th25th
71st
105th28th64th29th
42nd25th
9th28th28th28th
93rd61st24th61st
37th34th
16th25th23rd
Prime Numbers (Long)
12th
44th13th30th7th
24th14th
11th16th14th
24th47th25th
25th12th
4th6th20th
180th28th1st47th
6th22nd
11th
22nd
Proximity Grid
5th
11th
9th25th8th
11th5th
50th
QR Decoder
6th
14th13th11th
5th
11th22nd7th
8th7th9th
67th
Quine
1st1st25th79th27th1st28th18th
1st22nd21st39th12th17th1st
79th15th5th44th33rd1st
1st23rd1st1st1st1st36th26th83rd13th1st25th
51st8th13th25th
Recamán
5th
28th12th17th5th
7th
16th
13th25th11th
6th11th9th11th
63rd
Repeating Decimals
2nd
15th8th10th3rd
5th32nd7th
5th
52nd
Reverse Polish Notation
9th
16th
4th
88th
13th80th10th
11th
124th
Rijndael S-box
32nd15th12th
12th28th
7th
56th
Rock-paper-scissors-Spock-lizard
4th
12th11th
4th
1st22nd4th
2nd8th💎6th
28th
Roman to Arabic
8th
19th17th15th
8th
13th17th6th
13th7th9th
35th
Rule 110
5th
37th15th19th
10th
7th38th7th
3rd11th9th
104th
Seven Segment
3rd
25th16th12th3rd
5th
7th19th6th
9th12th3rd8th
59th
SI Units
9th
7th7th3rd
2nd
40th
Sierpiński Triangle
6th
17th13th17th3rd
14th8th7th
10th
26th
10th16th11th
22nd12th
6th15th10th10th
68th23rd30th
Smith Numbers
9th
26th18th21st3rd
8th
15th42nd11th
10th9th
123rd
Spelling Numbers
4th
10th8th16th
70th
2nd
5th19th6th
10th7th
38th
Star Wars Opening Crawl
4th
11th9th7th
4th
2nd18th4th
7th3rd
51st
Sudoku
17th13th
2nd
7th26th6th
4th5th
76th
Sudoku (Fill-in)
19th15th7th
4th
10th29th9th
7th
88th
Ten-pin Bowling
3rd
6th9th5th11th
6th
9th21st8th
13th5th
59th
Time Distance
3rd
13th
6th24th5th
6th3rd
45th
Tongue-twisters
5th
43rd17th25th7th
9th
12th
9th29th10th
9th11th4th9th
81st
United States
4th
18th15th
4th
2nd61st9th
8th9th9th
61st
Vampire Numbers
4th
30th17th20th4th
4th
10th
11th38th10th
6th2nd
150th
Van Eck Sequence
6th
22nd15th13th6th
9th
13th
12th28th6th
5th17th10th9th
63rd
Zodiac Signs
15th
9th43rd8th
7th
96th
γ
4th11th6th5th
6th21st1st
3rd
75th
λ
4th
19th15th8th4th
4th
9th42nd9th
5th6th15th
87th
π
6th
27th19th15th4th
9th
17th54th1st
46th8th11th
106th
τ
4th
18th18th10th4th
9th
15th43rd1st
40th6th8th
95th
φ
4th
23rd22nd13th3rd
9th
12th62nd1st
34th9th21st
182nd
√2
5th
16th25th13th2nd
10th
8th
37th
22nd60th1st
35th5th13th
163rd
𝑒
11th
28th25th18th5th
12th
19th70th1st
36th12th23rd
114th
28th