12 Days of Christmas
8th
36th26th21st11th
7th
24th
12th83rd10th
12th5th
153rd
99 Bottles of Beer
9th
27th21st15th3rd
11th9th
12th
20th
11th89th10th
55th17th
5th16th7th16th7th138th33rd52nd39th
16th
Abundant Numbers
10th
46th31st22nd6th
29th10th
20th
11th56th25th
11th19th12th26th
160th
82nd
Abundant Numbers (Long)
7th
35th18th23rd8th
22nd10th
20th
4th37th20th
4th16th11th22nd
110th
47th
Arabic to Roman
4th
32nd14th19th
53rd
7th
6th56th7th
14th9th
86th
Arithmetic Numbers
32nd18th21st
7th
12th32nd14th
9th
64th
Arrows
7th
19th26th13th
7th
15th36th7th
11th11th
74th
Ascending Primes
10th11th9th
7th6th
69th
ASCII Table
5th
22nd12th11th4th
4th
5th28th9th
9th5th14th
89th
brainfuck
6th
14th18th11th
5th
9th124th11th
22nd13th
171st
Catalan Numbers
9th
22nd15th22nd4th
12th
15th48th17th
20th7th18th
77th
53rd
Catalan’s Constant
4th
11th12th12th3rd
7th
10th28th1st
7th5th6th
86th
Christmas Trees
5th
15th9th8th4th
5th
21st
5th27th12th
8th24th13th16th
161st
7th
Collatz
7th
52nd28th17th8th
12th9th
3rd65th18th
17th9th30th
113th
45th
12th
CSS Colors
5th
14th17th12th
5th
9th30th11th
6th8th35th
46th
Cubes
3rd
31st6th15th3rd
3rd
11th
3rd26th10th
9th3rd14th
102nd
Day of Week
43rd
16th104th11th
12th70th
66th
DFA Simulator
6th18th5th
2nd
60th
Diamonds
7th
29th16th17th4th
24th5th
18th
10th45th13th
6th18th10th25th
171st
49th
Divisors
32nd
46th26th44th9th
7th
19th
12th30th18th
12th39th15th15th
109th
19th
Emirp Numbers
8th
27th18th18th4th
11th
21st
15th55th16th
8th22nd10th13th
12th
Emirp Numbers (Long)
8th
12th10th10th
7th
6th
6th10th11th
4th9th6th
74th
Emojify
4th
25th18th15th
5th
13th38th12th
10th5th
114th
Evil Numbers
15th
30th14th15th4th
31st9th
24th
9th14th20th
21st21st12th23rd
1st
33rd
30th
16th
Evil Numbers (Long)
9th
33rd14th16th6th
26th9th
17th
11th13th14th
15th15th10th15th
33rd
24th
20th
10th
Farey Sequence
38th19th25th
11th
14th40th11th
11th
109th
Fibonacci
37th
47th39th1st14th15th41st29th1st
48th
89th
159th
30th1st24th
1st34th
19th36th28th27th
1st106th61st99th
3rd
27th
23rd20th
Fizz Buzz
84th29th33rd19th32nd63rd90th8th
19th35th34th33rd25th40th35th
61st35th70th1st1st29th53rd47th15th
12th9th1st75th34th202nd75th3rd30th24th84th16th
14th34th
26th
Foo Fizz Buzz Bar
16th16th
36th44th27th7th
13th15th13th9th8th
13th
9th
5th33rd21st
32nd12th
7th12th1st40th
123rd20th42nd29th
12th
6th8th
9th
Forsyth–Edwards Notation
5th
15th
5th
9th32nd8th
9th
67th
Fractions
9th
63rd21st39th4th
9th
18th
14th55th16th
8th17th8th
143rd
77th
Game of Life
5th
18th
4th
11th24th9th
8th
7th
70th
Gijswijt’s Sequence
12th
7th20th6th
7th4th
82nd
Happy Numbers
6th
24th18th20th4th
12th
36th
16th17th18th
9th23rd9th14th
42nd
11th
Happy Numbers (Long)
6th
32nd21st14th4th
13th
19th
16th25th14th
4th18th16th13th
87th
15th
Hexdump
7th
16th
4th32nd8th
9th
99th
Intersection
7th
45th18th24th
6th
9th52nd9th
9th6th
108th
8th
Inventory Sequence
6th
17th9th14th
6th
7th21st8th
12th10th
47th
ISBN
9th
34th34th19th
10th
16th36th12th
15th11th
89th
Jacobi Symbol
6th
12th
10th23rd8th
3rd7th
71st
Kolakoski Constant
4th
21st11th15th3rd
6th
5th23rd8th
8th8th9th
56th
Kolakoski Sequence
8th
28th5th15th4th
18th11th
15th
5th20th16th
7th14th5th14th
61st
41st
Leap Years
34th
37th20th17th8th
18th9th
17th21st16th
8th
12th1st12th
35th12th
11th17th7th34th
49th26th22nd19th
12th
9th
9th18th
Levenshtein Distance
6th
24th18th15th
33rd10th
7th53rd10th
7th1st
135th
Leyland Numbers
4th
18th32nd21st4th
9th
14th
7th75th11th
10th8th
147th
ln 2
10th15th9th
12th36th1st
4th
85th
Look and Say
8th
19th23rd15th5th
9th
18th
16th40th13th
28th6th
118th
Lucky Numbers
7th
17th18th11th8th
9th
14th
11th27th8th
13th9th
36th
Lucky Tickets
4th
15th12th11th
6th
5th27th7th
9th3rd
96th
Mahjong
6th14th
3rd
Maze
5th22nd6th
3rd6th
63rd
Medal Tally
16th
8th27th6th
9th
85th
Morse Decoder
3rd
9th11th7th
5th
10th39th8th
7th10th
72nd
Morse Encoder
4th
17th12th11th
5th
6th26th7th
7th8th
67th
Musical Chords
3rd
15th11th8th
5th
5th19th8th
8th4th
48th
Niven Numbers
20th
61st35th38th4th
27th20th
31st
29th1st24th
20th16th5th25th
66th
28th
Niven Numbers (Long)
13th
40th36th30th8th
20th16th19th
21st5th
53rd
Number Spiral
5th
40th17th22nd2nd
9th
12th34th6th
10th14th10th
118th
Odious Numbers
14th
30th14th27th4th
27th10th
20th
9th11th23rd
22nd32nd14th24th
1st
29th
29th
14th
Odious Numbers (Long)
8th
26th8th21st6th
24th7th
16th
7th11th17th
16th17th8th17th
1st
21st
20th
10th
Ordinal Numbers
10th
34th18th17th5th
8th
11th45th9th
15th8th15th
155th
Pangram Grep
13th
25th21st19th5th
18th10th22nd
36th
15th62nd23rd
21st
7th17th3rd
223rd17th70th
9th
Pascal’s Triangle
5th
24th9th15th6th
14th2nd
12th
20th
7th20th10th
29th11th11th11th
106th52nd3rd17th
Pernicious Numbers
20th
66th44th39th4th
27th20th
33rd
33rd48th23rd
24th28th26th
136th
49th
Pernicious Numbers (Long)
6th
23rd17th22nd5th
17th10th
10th
14th21st12th
13th11th11th
81st
27th
Poker
4th
11th8th6th
5th
4th26th6th
6th3rd
52nd
Prime Numbers
33rd
58th23rd32nd4th
28th19th11th
18th24th24th
63rd
97th21st57th31st
39th21st
8th28th26th24th
73rd60th27th55th
33rd32nd
14th25th20th15th
Prime Numbers (Long)
10th
41st11th25th6th
23rd11th
10th15th12th
7th41st22nd
23rd10th
4th6th17th
154th25th1st40th
6th20th
9th
18th13th
Proximity Grid
5th
11th
8th25th7th
10th5th
55th
QR Decoder
6th
13th12th11th
5th
9th19th7th
7th6th9th
67th
Quine
1st1st21st76th30th1st26th16th
1st21st20th35th12th12th1st
76th11th4th1st30th1st
1st21st1st1st1st1st34th23rd63rd12th1st15th
47th8th13th21st
31st
Recamán
5th
27th11th13th5th
7th
14th
5th25th12th
5th10th9th10th
99th
Repeating Decimals
2nd
14th6th10th3rd
3rd28th7th
4th
56th
Reverse Polish Notation
9th
16th
4th
78th
10th76th10th
11th
120th
Rijndael S-box
26th11th11th
10th24th
7th
49th
Rock-paper-scissors-Spock-lizard
3rd
17th13th10th
4th
2nd33rd5th
2nd8th💎8th
55th
Roman to Arabic
7th
18th17th15th
8th
13th19th7th
11th7th10th
58th
Rule 110
5th
34th13th19th
10th
9th36th7th
3rd11th8th
113th
Seven Segment
3rd
25th17th13th3rd
5th
7th31st7th
8th11th3rd9th
95th
SI Units
8th
5th11th3rd
2nd
41st
Sierpiński Triangle
5th
17th12th16th3rd
14th8th7th
9th
26th
9th16th11th
20th10th
5th15th9th10th
74th24th29th
Smith Numbers
7th
25th16th19th4th
6th
10th36th10th
8th7th
120th
Spelling Numbers
4th
9th8th14th
56th
3rd
6th37th7th
10th7th
70th
Star Wars Opening Crawl
4th
11th8th7th
4th
2nd20th4th
7th3rd
64th
Sudoku
20th13th10th
3rd
7th28th6th
4th5th
76th
Sudoku (Fill-in)
14th13th7th
4th
9th24th8th
4th
79th
Ten-pin Bowling
3rd
6th9th4th8th
6th
9th23rd9th
12th5th
58th
Time Distance
3rd
13th
7th26th6th
6th3rd
66th
Tongue-twisters
5th
40th20th26th7th
8th
8th
11th59th10th
8th10th5th11th
127th
United States
4th
17th16th
4th
3rd59th9th
8th9th9th
71st
Vampire Numbers
4th
31st17th19th4th
6th
13th
14th34th10th
6th2nd
135th
Van Eck Sequence
5th
19th14th11th5th
8th
10th
9th25th6th
4th16th9th9th
60th
Zodiac Signs
15th
8th37th9th
7th
85th
γ
11th14th8th5th
7th28th1st
4th
74th
λ
7th
27th21st16th4th
4th
11th58th9th
6th8th15th
95th
π
8th
23rd18th15th5th
9th
18th49th1st
39th7th10th
96th
49th
τ
7th
16th17th11th5th
9th
15th41st1st
33rd5th8th
88th
33rd
φ
6th
22nd21st15th4th
9th
11th58th1st
32nd11th19th
193rd
√2
6th
15th21st12th3rd
10th
10th
36th
9th54th1st
31st5th12th
145th
𝑒
11th
27th21st17th6th
12th
17th63rd1st
33rd11th20th
99th
27th