12 Days of Christmas
3rd
37th79th6th
9th
14th
9th
40th
8th49th43rd
45th
4th
7th
10th3rd
24 Game
3rd
99 Bottles of Beer
3rd
49th44th11th
6th
16th
31st
8th19th33rd
62nd
4th
6th
Abundant Numbers
10th11th12th6th
34th37th19th
5th6th17th13th25th12th9th6th5th3rd
17th16th
9th
18th
11th56th
37th
4th50th
6th82nd
8th8th8th14th
Abundant Numbers (Long)
10th10th13th6th
31st27th20th
1st
28th
20th13th6th
12th
10th9th
8th
12th
11th38th
29th
42nd
6th47th
5th6th10th
Arabic to Roman
6th
7th12th5th
13th
29th46th
1st
5th
77th
11th
28th
2nd
8th5th
2nd
Arithmetic Numbers
8th
6th5th
16th14th18th
10th
12th
7th7th8th9th9th
8th5th
10th24th
21st
15th19th8th
7th
14th
11th16th
4th29th7th
6th
5th
9th
Arrows
4th
15th
8th
19th
12th
15th67th
48th
2nd
6th
Ascending Primes
6th4th
6th
30th14th19th
7th5th15th
8th8th
1st
11th
41st
2nd
11th5th
30th
10th2nd31st
3rd
5th3rd5th
ASCII Table
12th
11th
73rd25th23rd
9th
11th
7th
14th
10th18th24th
21st
2nd
4th
3rd
brainfuck
55th
20th
19th
4th
4th
Card Number Validation
4th
Catalan Numbers
6th
16th
15th5th33rd15th19th13th14th
15th
10th
11th
17th
24th39th
11th
18th
17th
122nd
4th41st
12th
5th
Catalan’s Constant
7th9th4th3rd29th6th16th5th
2nd
24th6th9th11th9th4th7th6th3rd
3rd7th
12th
5th20th37th
1st
10th6th5th6th11th14th13th7th112th13th12th2nd26th11th
8th5th6th8th5th5th4th6th
Christmas Trees
8th
6th
22nd34th15th
8th
16th
6th3rd
13th
7th
10th6th74th
15th
34th
45th
1st
15th
7th
12th4th
Collatz
7th
14th12th
48th3rd17th
23rd
9th12th
10th
17th
11th
12th83rd
30th19th
44th
4th
25th
8th4th18th
CSS Colors
5th
8th
3rd
19th
10th
8th
24th
6th
1st
41st
43rd
4th
5th
Cubes
3rd
28th
10th
12th
19th
2nd
2nd
Day of Week
4th5th
1st10th9th4th
15th
12th7th11th1st4th1st
1st
8th89th
9th
14th
25th58th
1st15th
4th20th
7th
8th
2nd
DFA Simulator
Diamonds
7th
32nd
20th
6th
17th
27th
8th
14th
8th19th54th
41st
3rd64th
Divisors
14th33rd13th7th
47th26th33rd
17th
29th
4th13th9th24th10th
9th
10th
10th30th
23rd
9th61st
16th
53rd15th
1st
2nd
1st
32nd10th
3rd
17th
Emirp Numbers
9th
8th7th
6th18th5th
5th4th10th9th11th12th7th1st
3rd
3rd
24th
6th16th
19th23rd
32nd
1st12th
1st18th37th
5th7th
3rd
Emirp Numbers (Long)
5th
8th5th
24th14th16th
12th
16th
8th6th
10th
9th
29th
19th
14th
18th
5th
14th
4th
7th
Emojify
6th
18th
10th
23rd
8th
89th
5th
7th3rd
Evil Numbers
9th13th9th8th
18th14th15th15th10th4th8th33rd13th9th1st3rd10th1st
19th11th33rd12th
13th37th5th12th14th
15th46th21st16th15th11th20th
20th25th13th1st16th
3rd33rd41st36th
12th9th6th8th7th13th
Evil Numbers (Long)
9th9th4th6th
26th9th16th14th10th
8th
12th7th1st
8th13th
12th7th31st12th
27th
10th13th
5th41st16th15th7th
14th
15th16th15th1st13th
5th24th19th14th
7th1st
6th3rd6th
Factorial Factorisation
10th7th6th7th9th36th19th19th
9th
28th
11th11th7th5th
9th3rd
12th7th
12th
7th23rd
11th
11th10th
8th5th14th14th6th162nd
8th8th36th15th
14th5th7th4th
6th3rd7th3rd
Farey Sequence
10th
5th9th
20th12th15th
13th
11th12th
13th
7th
10th46th
12th
13th13th
18th9th
5th
13th
9th
6th
6th
Fibonacci
3rd36th3rd1st72nd3rd41st1st18th22nd14th15th32nd24th1st1st12th27th1st
27th1st65th15th
22nd27th23rd1st
57th45th6th1st4th18th1st
13th1st31st1st18th10th1st61st61st12th
5th22nd1st
1st13th12th
Fizz Buzz
1st114th14th1st
32nd108th19th
7th31st18th
15th23rd4th6th
15th
30th
9th
4th
18th22nd1st
36th11th21st
51st
9th80th75th
38th
38th3rd131st76th
51st28th
11th21st31st4th
Foo Fizz Buzz Bar
1st
10th4th
50th47th24th
8th
16th
6th11th9th4th
9th
9th
12th12th52nd
28th14th5th
40th
17th
19th3rd26th21st
8th11th
4th
12th
Forsyth–Edwards Notation
4th
17th20th10th
7th
31st
11th
49th
10th
41st
3rd
9th2nd
Fractions
7th
53rd
25th
15th
21st
11th
10th
20th
41st
26th
34th
6th
4th
Game of Life
40th
24th
Gijswijt’s Sequence
4th3rd
6th
9th9th
7th
23rd
8th7th
8th
7th
7th
39th
5th
7th
7th4th7th💎
Happy Numbers
15th11th7th7th
10th21st8th
5th4th22nd7th16th13th9th1st4th3rd
9th
10th
7th17th
22nd34th
12th
8th
23rd
1st43rd11th
1st34th28th
12th
9th6th20th6th
Happy Numbers (Long)
13th9th6th8th
26th14th8th
11th
28th
21st11th6th8th6th10th
1st
8th
6th57th
19th
10th
5th
13th
38th9th
6th
8th
3rd
5th4th11th
Hexdump
6th
18th26th6th
7th
12th
13th
11th
27th
4th
💎
Intersection
6th
42nd
22nd
9th
13th
23rd
3rd
7th
2nd
Inventory Sequence
16th
11th
37th25th30th
9th
33rd
10th10th
21st
127th
6th
8th
8th
ISBN
7th8th
16th31st11th
7th
11th11th
11th
9th
8th
6th42nd
16th
9th
18th
16th
5th
5th
3rd
Jacobi Symbol
7th
25th18th13th
18th
29th
33rd
2nd
3rd
Kaprekar Numbers
15th
6th
5th
Kolakoski Constant
6th8th6th3rd27th12th13th9th
4th
27th8th9th10th9th4th6th6th4th
5th10th
14th
6th20th34th
12th
13th6th5th7th12th17th14th6th119th12th13th2nd34th11th
7th6th6th8th7th5th4th7th
Kolakoski Sequence
10th
5th10th
27th17th12th
6th
11th
6th8th
1st
5th32nd
11th
14th15th
13th
3rd
6th
12th2nd
Leap Years
16th36th8th11th
71st46th29th
8th10th29th
23rd10th13th9th15th13th
17th14th
8th54th
11th98th
28th17th19th72nd17th17th25th22nd26th24th
163rd22nd45th6th45th77th
10th27th6th
15th5th14th
Levenshtein Distance
10th
9th
33rd
1st
41st
9th
15th
14th
Leyland Numbers
8th
6th
21st10th
12th
15th
6th
18th59th
14th
1st
5th
8th
ln 2
6th8th5th4th17th14th17th12th
7th
29th8th12th13th11th5th10th8th4th
7th13th
15th
4th25th40th
29th
11th6th4th6th29th12th16th8th58th14th11th3rd29th10th
5th5th6th6th4th7th4th6th
Look and Say
6th
7th
14th13th
10th
18th
5th
9th
12th
15th
53rd
5th
6th2nd
Lucky Numbers
7th
16th
28th
29th
12th
Lucky Tickets
Mahjong
8th
13th
Maze
Medal Tally
9th
7th
28th
62nd
4th
4th
🦄
Morse Decoder
3rd
11th
27th
136th
3rd
Morse Encoder
7th
24th
115th
3rd
4th
Musical Chords
23rd10th
9th
10th
N Queens
19th
52nd
2nd
Niven Numbers
12th11th2nd1st
38th9th28th9th2nd4th1st19th1st1st1st1st3rd3rd14th17th1st
11th1st
26th4th14th1st
6th29th17th1st1st1st14th16th5th8th1st36th13th18th4th28th1st
10th6th1st7th3rd7th1st
Niven Numbers (Long)
12th8th1st8th
20th28th15th8th11th
17th11th25th8th3rd9th8th13th11th10th5th
10th30th
17th15th8th76th
1st26th12th4th8th6th12th23rd28th17th1st35th14th13th4th58th10th
8th8th11th
3rd4th4th
Number Spiral
4th
7th
22nd13th13th
6th
12th4th
7th6th
10th
6th
9th10th16th
34th
2nd
5th
4th
3rd
Odious Numbers
10th14th8th9th
15th14th12th14th5th4th9th34th13th10th1st3rd8th3rd
16th10th29th12th
11th37th4th11th11th
15th44th18th16th14th11th21st
17th24th14th1st17th
3rd29th39th20th
12th8th7th8th8th11th
Odious Numbers (Long)
10th8th4th6th
13th9th11th13th1st
9th
13th7th1st
7th13th
12th7th28th12th
25th
9th11th
4th40th17th4th7th
15th
11th17th15th1st16th
5th21st17th13th
7th4th
6th3rd7th
Ordinal Numbers
7th
56th25th22nd
11th
22nd
68th
3rd
5th
6th
Pangram Grep
6th
26th31st13th
8th
14th12th
22nd10th40th
13th
10th
8th
11th8th62nd
7th20th
12th
31st
31st
6th84th
39th19th
4th9th12th
Pascal’s Triangle
6th
12th
52nd18th24th
11th
30th
9th
17th
8th
7th
28th
29th
106th
4th
7th
14th
Pernicious Numbers
1st8th1st1st18th1st1st1st15th6th4th1st7th1st1st1st1st1st13th9th14th1st21st11th27th9th27th6th16th1st
11th28th9th1st1st1st1st1st1st1st1st1st11th1st4th6th1st
21st13th1st1st6th3rd5th1st
Pernicious Numbers (Long)
8th
6th9th
25th16th22nd
2nd
25th9th15th11th6th
13th
9th12th13th9th
25th8th12th29th
12th25th
9th
10th8th12th15th
43rd
11th4th33rd
13th
4th
Poker
3rd
68th
💎
Prime Numbers
10th32nd9th1st
43rd23rd32nd14th4th4th1st16th21st11th8th1st5th1st
7th20th8th1st9th1st1st10th42nd
13th1st
24th8th7th
16th29th17th1st1st9th55th1st11th17th
24th5th7th5th9th19th
Prime Numbers (Long)
9th7th7th1st
36th11th26th
9th
1st
15th3rd
1st
11th5th9th
1st
7th1st
10th1st
11th
20th13th
1st18th28th1st58th45th
19th
1st4th19th
Proximity Grid
13th
QR Decoder
Quine
1st6th1st
16th25th7th65th32nd
30th1st
1st
1st
1st
1st
12th32nd11th4th24th60th30th1st1st
10th1st
1st1st1st5th
67th
74th5th1st15th
1st47th
11th
2nd
Recamán
9th
52nd30th31st
28th
22nd96th
90th
4th
8th
12th
Repeating Decimals
28th
Reverse Polish Notation
5th
21st
52nd
Reversi
3rd
11th
5th
3rd
47th
2nd
3rd2nd4th🦄
Rijndael S-box
4th
25th18th11th
5th
4th
Rock-paper-scissors-Spock-lizard
2nd
16th6th
26th
8th
6th
149th
3rd💎
Roman to Arabic
8th
15th18th11th
12th
11th
1st
5th
6th
6th30th
20th
7th
8th
ROT13
34th
18th
9th
10th
30th
Rule 110
22nd
6th
272nd
4th
Scrambled Sort
8th
10th
92nd8th
Seven Segment
5th
46th28th19th
6th
18th
11th
46th
5th
7th2nd
SI Units
13th
31st
2nd
Sierpiński Triangle
7th
8th7th
43rd23rd23rd
5th
15th
10th6th
13th
13th
43rd
10th
7th
8th4th
Smith Numbers
25th
9th
1st
Spelling Numbers
10th
12th
47th
6th
2nd
Star Wars Opening Crawl
6th
17th
42nd
💎
Sudoku
25th
75th
2nd
Sudoku (Fill-in)
24th
93rd
Ten-pin Bowling
7th
Tic-tac-toe
27th
133rd
Time Distance
2nd
21st13th
26th
32nd
3rd
Tongue-twisters
4th
3rd
22nd26th19th
6th
14th
8th7th
10th
10th
9th
18th31st
33rd
3rd
7th
8th
United States
19th
30th
158th
Vampire Numbers
4th
11th
4th29th4th10th
2nd
6th
5th
6th159th
2nd35th
4th
3rd
Van Eck Sequence
9th
7th
30th17th20th
35th
10th
9th
224th
4th
5th
12th
Zodiac Signs
30th
121st
γ
4th7th6th3rd31st6th11th1st
2nd
16th5th8th9th7th2nd5th3rd4th
3rd7th
6th
6th16th17th
1st
9th6th6th6th6th12th10th4th51st13th10th2nd18th9th
6th4th4th5th6th3rd5th4th
λ
3rd11th7th3rd51st6th8th1st
6th
21st4th5th10th7th3rd7th3rd4th
2nd9th
15th
8th21st29th
17th
16th11th6th9th10th20th15th3rd48th14th14th2nd32nd16th
12th11th7th7th5th5th6th6th
π
5th11th9th3rd70th45th29th17th
6th
27th18th11th17th11th6th10th7th5th
12th20th
32nd
5th51st148th6th1st
19th11th6th8th31st26th32nd8th127th17th37th2nd29th19th
10th13th13th8th6th6th6th5th
τ
6th10th7th3rd48th22nd24th13th
6th
25th17th10th15th10th6th8th7th5th
11th16th
19th
5th39th86th
36th
15th8th6th8th31st20th18th8th106th13th22nd3rd23rd13th
10th8th7th8th5th6th6th5th
φ
7th9th7th6th45th19th15th9th
10th
14th25th10th10th10th6th10th8th5th6th24th21st9th30th
5th26th55th
1st
22nd7th6th8th29th22nd10th12th1st13th25th3rd24th16th
11th8th9th8th5th8th6th7th
√2
6th10th7th5th45th19th26th8th
12th
31st16th12th11th13th6th12th10th5th
1st17th
31st
5th10th82nd
39th
14th7th6th8th29th18th20th11th98th13th19th3rd49th15th
11th9th8th10th5th10th6th6th
𝑒
12th13th8th9th58th43rd30th25th
10th
30th16th12th17th12th8th10th9th5th
20th17th
33rd
12th6th35th86th
1st
20th11th5th9th31st25th20th10th80th33rd32nd5th39th22nd
9th7th11th9th6th8th7th9th9th