12 Days of Christmas
3rd
37th79th6th
9th
13th
9th
40th
8th46th42nd
43rd
4th
7th
10th3rd
24 Game
3rd
99 Bottles of Beer
3rd
46th44th11th
6th
15th
31st
8th16th33rd
62nd
4th
6th3rd
Abundant Numbers
10th11th12th6th
34th37th19th
5th6th16th13th25th12th9th6th5th3rd
17th16th
9th
18th
11th56th
37th
4th50th
6th82nd
8th8th8th14th3rd
Abundant Numbers (Long)
10th10th13th6th
31st27th20th
1st
28th
20th13th6th
12th
10th9th
8th
12th
4th37th
29th
41st
6th47th
5th6th10th2nd
Arabic to Roman
6th
7th12th5th
13th
28th46th
1st
5th
76th
11th
28th
2nd
8th5th
2nd
Arithmetic Numbers
8th
6th5th
16th14th18th
10th
12th
7th7th8th9th9th
8th5th
12th24th
21st
14th19th8th
7th
14th
11th16th
4th29th6th
12th
5th
9th3rd
Arrows
4th
15th
8th
19th
12th
18th67th
48th
2nd
6th5th
Ascending Primes
6th4th
6th
30th14th19th
7th5th15th
8th8th
1st
10th
41st
2nd
11th5th
29th
10th2nd29th
3rd
5th3rd5th4th
ASCII Table
12th
11th
73rd25th23rd
9th
11th
7th
13th
9th13th23rd
21st
2nd
4th
3rd
brainfuck
53rd
20th
19th
4th
4th
Card Number Validation
4th
Catalan Numbers
6th
16th
15th5th33rd15th19th12th14th
15th
10th
9th
16th
21st39th
11th
17th
16th
121st
3rd41st
12th
5th
9th
Catalan’s Constant
7th9th4th3rd29th6th16th5th
2nd
24th6th9th11th9th4th7th6th3rd
3rd7th
12th
5th16th37th
1st
10th6th5th6th11th14th13th7th110th13th12th2nd26th11th
7th5th6th8th5th5th4th6th4th
Christmas Trees
8th
6th
22nd34th15th
8th
16th
6th3rd
13th
7th
10th14th74th
15th
34th
45th
1st
15th
7th
12th4th
Collatz
7th
14th12th
46th3rd17th
22nd
9th12th
10th
17th
10th
3rd82nd
30th19th
44th
4th
25th
8th4th18th2nd
CSS Colors
5th
8th
3rd
19th
10th
8th
24th
6th
1st
40th
42nd
4th
5th
Cubes
3rd
28th
10th
12th
17th
2nd
2nd
Day of Week
4th5th
1st10th9th4th
15th
12th7th11th1st4th1st
1st
6th89th
9th
14th
25th58th
1st15th
4th20th
7th
8th
2nd
DFA Simulator
Diamonds
7th
32nd
20th
6th
17th
27th
8th
14th
8th23rd54th
40th
3rd61st
4th
Divisors
14th33rd14th7th
46th26th32nd
17th
29th
4th13th9th24th10th
9th
9th
12th30th
23rd
9th61st
16th
53rd15th
1st
2nd
1st
32nd10th
3rd
17th1st
Emirp Numbers
9th
8th7th
6th18th5th
5th4th10th9th11th12th7th1st
3rd
3rd
24th
15th16th
19th23rd
32nd
1st12th
1st17th37th
5th7th
3rd6th
Emirp Numbers (Long)
5th
8th5th
24th14th16th
11th
16th
8th6th
10th
9th
29th
19th
14th
18th
4th
13th
4th
7th4th
Emojify
6th
18th
10th
22nd
8th
89th
5th
7th4th
Evil Numbers
9th13th9th8th
18th14th15th15th10th4th8th32nd12th9th1st3rd10th1st
19th10th33rd11th
13th37th5th9th14th
15th45th21st16th15th11th20th
20th25th13th1st16th
3rd33rd40th35th
12th9th6th8th7th13th5th
Evil Numbers (Long)
9th9th4th6th
26th8th16th14th10th
8th
11th7th1st
8th12th
12th7th31st11th
27th
11th13th
5th40th16th14th7th
14th
15th16th15th1st13th
5th24th19th13th
7th1st
5th3rd6th4th
Factorial Factorisation
10th7th6th7th9th35th19th19th
8th
28th
11th11th7th5th
9th3rd
11th7th
12th
7th20th
11th
11th10th
8th5th14th14th6th160th
8th7th36th15th
14th5th7th4th
6th3rd7th4th
Farey Sequence
10th
5th9th
20th12th15th
13th
10th12th
13th
5th
12th46th
12th
13th13th
18th9th
5th
13th
9th
6th
6th3rd
Fibonacci
3rd36th3rd1st71st3rd40th1st18th21st14th15th32nd24th1st1st12th27th1st
27th1st65th11th
22nd25th30th1st
57th45th6th1st4th18th1st
12th1st31st1st18th10th1st61st61st12th
5th22nd1st
1st13th12th10th
Fizz Buzz
1st113th14th1st
32nd108th19th
7th31st18th
15th23rd4th6th
15th
30th
7th
4th
17th1st1st
36th11th21st
51st
9th80th75th
38th
38th3rd131st76th
51st28th
11th21st31st5th
Foo Fizz Buzz Bar
1st
9th4th
50th47th24th
8th
16th
6th11th9th4th
9th
7th
12th27th52nd
28th14th5th
40th
17th
19th3rd26th21st
8th11th
4th
12th1st
Forsyth–Edwards Notation
4th
17th19th10th
7th
31st
11th
48th
10th
41st
3rd
9th2nd
Fractions
7th
53rd
25th
15th
21st
11th
10th
20th
40th
26th
33rd
6th
4th
Game of Life
40th
24th
Gijswijt’s Sequence
4th3rd
6th
9th9th
7th
23rd
8th7th
8th
5th
7th
38th
5th
7th
7th4th7th💎
Happy Numbers
14th11th7th7th
10th21st8th
5th4th22nd7th16th13th9th1st4th3rd
9th
8th
16th17th
22nd34th
12th
8th
23rd
1st42nd11th
1st34th28th
12th
9th6th20th6th4th
Happy Numbers (Long)
12th9th6th8th
26th14th8th
10th
28th
20th11th6th7th5th10th
1st
6th
6th57th
19th
10th
5th
13th
38th9th
5th
8th
3rd
5th4th11th2nd
Hexdump
6th
18th26th6th
7th
12th
13th
11th
27th
4th
💎
Intersection
6th
41st
22nd
9th
13th
23rd
3rd
7th
3rd
Inventory Sequence
15th
11th
37th25th30th
9th
32nd
10th10th
21st
127th
6th
8th
8th5th
ISBN
7th8th
16th31st11th
6th
11th11th
11th
8th
6th
12th42nd
16th
9th
18th
16th
5th
5th
3rd
Jacobi Symbol
7th
25th18th13th
17th
29th
33rd
2nd
4th
Kaprekar Numbers
15th
6th
5th
Kolakoski Constant
6th8th6th3rd27th12th12th9th
4th
26th8th9th10th9th4th6th6th4th
5th10th
14th
6th18th34th
12th
13th6th5th7th12th17th14th6th118th12th13th2nd34th11th
7th6th6th8th7th5th4th7th4th
Kolakoski Sequence
10th
5th10th
27th17th12th
6th
11th
6th8th
1st
11th32nd
11th
14th15th
13th
3rd
6th
12th2nd
Leap Years
16th36th8th11th
71st45th29th
8th10th28th
23rd9th13th9th15th12th
17th13th
6th53rd
25th98th
28th17th18th72nd17th17th25th22nd26th23rd
162nd22nd45th5th45th76th
10th27th6th
15th5th14th12th
Levenshtein Distance
10th
9th
33rd
1st
41st
8th
15th
13th8th
Leyland Numbers
7th
6th
21st10th
12th
15th
6th
16th59th
14th
1st
5th
8th
2nd
ln 2
6th8th5th4th17th15th16th12th
7th
28th8th12th13th11th5th10th8th4th
6th13th
15th
4th21st40th
29th
11th6th4th6th28th12th16th8th56th14th11th3rd29th10th
5th5th6th6th4th7th4th6th6th
Look and Say
6th
7th
13th13th
10th
17th
5th
9th
12th
15th
53rd
5th
6th2nd
Lucky Numbers
7th
16th
27th
29th
12th
7th
Lucky Tickets
Mahjong
8th
13th
Maze
Medal Tally
9th
7th
28th
62nd
4th
4th
💎
Morse Decoder
3rd
11th
27th
135th
3rd
Morse Encoder
7th
24th
114th
3rd
4th
Musical Chords
22nd10th
10th
10th
3rd
N Queens
18th
52nd
3rd
Niven Numbers
12th11th2nd1st
38th9th28th9th2nd4th1st18th1st1st1st1st3rd3rd14th17th1st
10th1st
26th4th1st1st
6th29th15th1st1st1st13th16th5th8th1st35th13th18th3rd28th1st
10th6th1st7th3rd7th1st3rd
Niven Numbers (Long)
12th8th1st8th
20th27th15th8th11th
17th11th25th8th3rd9th8th13th11th10th5th
7th29th
17th14th4th75th
1st26th11th4th8th6th12th23rd27th17th1st35th13th13th3rd57th10th
8th8th11th
3rd4th4th3rd
Number Spiral
4th
7th
22nd13th13th
6th
12th4th
7th6th
10th
6th
8th10th16th
34th
2nd
4th
4th
3rd
2nd
Odious Numbers
10th14th8th9th
15th14th12th14th5th4th9th33rd12th10th1st3rd8th3rd
16th9th29th10th
11th37th4th9th11th
15th43rd18th16th14th11th21st
16th24th14th1st17th
3rd29th38th19th
12th8th7th8th8th11th6th
Odious Numbers (Long)
10th8th4th6th
13th8th11th13th1st
9th
12th7th1st
7th12th
12th7th28th10th
25th
7th11th
4th39th17th4th7th
15th
9th17th15th1st16th
5th21st17th12th
7th4th
6th3rd7th4th
Ordinal Numbers
7th
56th25th22nd
11th
21st
68th
3rd
5th
6th
4th
Pangram Grep
6th
26th31st13th
8th
14th11th
22nd9th41st
13th
9th
7th
10th23rd62nd
7th20th
12th
31st
31st
5th83rd
40th18th
4th8th12th1st
Pascal’s Triangle
6th
12th
52nd18th24th
11th
30th
9th
17th
5th
13th
28th
29th
106th
4th
7th
14th3rd
Pernicious Numbers
1st8th1st1st18th1st1st1st15th6th4th1st7th1st1st1st1st1st12th8th14th1st21st8th27th9th27th6th1st1st
11th28th9th1st1st1st1st1st1st1st1st1st11th1st4th6th1st
21st13th1st1st6th3rd5th1st3rd
Pernicious Numbers (Long)
8th
6th9th
25th16th22nd
2nd
25th9th15th11th6th
12th
9th12th13th8th
25th8th20th29th
12th24th
9th
10th8th12th15th
42nd
11th4th33rd
13th
4th
9th
Poker
3rd
68th
2nd
Prime Numbers
10th32nd9th1st
42nd23rd32nd14th4th4th1st16th21st11th8th1st5th1st
7th20th6th1st9th1st1st21st42nd
13th1st
24th8th7th
16th29th17th1st1st9th55th1st11th17th
23rd5th7th5th9th18th5th
Prime Numbers (Long)
9th7th7th1st
35th11th25th
9th
1st
13th3rd
1st
10th5th8th
1st
7th1st
10th1st
11th
20th13th
1st18th27th1st57th44th
18th
1st4th18th1st
Proximity Grid
13th
QR Decoder
4th
Quine
1st6th1st
15th25th7th65th32nd
30th1st
1st
1st
1st
1st
11th32nd11th4th24th53rd30th1st1st
10th1st
1st1st1st5th
63rd
74th5th1st15th
1st47th
11th
1st
Recamán
9th
51st30th31st
27th
23rd95th
89th
4th
8th
11th5th
Repeating Decimals
28th
Reverse Polish Notation
5th
20th
51st
Reversi
3rd
11th
5th
3rd
46th
2nd
3rd2nd4th2nd
Rijndael S-box
4th
25th18th10th
5th
4th
9th
Rock-paper-scissors-Spock-lizard
2nd
16th6th
25th
8th
6th
146th
3rd💎
Roman to Arabic
8th
15th18th11th
12th
11th
1st
5th
6th
11th30th
20th
7th
8th3rd
ROT13
32nd
18th
9th
10th
30th
4th
Rule 110
22nd
6th
270th
4th
7th
Scrambled Sort
8th
9th
90th8th
Seven Segment
5th
46th28th19th
6th
18th
11th
46th
5th
7th2nd
SI Units
13th
31st
4th
Sierpiński Triangle
7th
8th7th
42nd22nd23rd
5th
15th
10th6th
13th
13th
43rd
10th
7th
8th4th
Smith Numbers
25th
9th
1st
7th
Spelling Numbers
10th
12th
46th
6th
2nd
Star Wars Opening Crawl
6th
16th
41st
💎
Sudoku
24th
73rd
3rd
Sudoku (Fill-in)
22nd
91st
Ten-pin Bowling
7th
Tic-tac-toe
27th
133rd
Time Distance
2nd
21st13th
24th
32nd
3rd
💎
Tongue-twisters
4th
3rd
21st26th19th
6th
14th
8th7th
10th
10th
9th
17th31st
33rd
3rd
7th
8th5th
United States
19th
30th
156th
4th
Vampire Numbers
4th
11th
4th29th4th10th
2nd
6th
5th
6th158th
2nd35th
4th
3rd3rd
Van Eck Sequence
9th
7th
29th17th20th
34th
10th
9th
222nd
4th
5th
12th4th
Zodiac Signs
30th
119th
γ
4th7th6th3rd31st6th11th1st
2nd
16th5th8th9th7th2nd5th3rd4th
3rd7th
6th
6th12th17th
1st
9th6th6th6th6th12th10th4th51st13th10th2nd18th9th
6th4th4th5th6th3rd5th4th2nd
λ
3rd11th7th3rd51st6th8th1st
6th
20th4th5th10th7th3rd7th3rd4th
2nd9th
15th
8th18th29th
17th
16th11th6th9th10th20th15th3rd48th14th14th2nd32nd16th
11th11th7th7th5th5th6th6th4th
π
5th11th9th3rd70th44th28th17th
6th
26th18th11th17th11th6th10th7th5th
12th20th
32nd
5th47th148th6th1st
19th11th6th8th30th26th32nd8th125th16th37th2nd29th19th
10th13th13th8th6th6th6th5th6th
τ
6th10th7th3rd48th22nd24th13th
6th
25th17th10th15th10th6th8th7th5th
11th16th
19th
5th36th86th
35th
15th8th6th8th30th20th18th8th105th13th22nd3rd23rd13th
10th8th7th8th5th6th6th5th6th
φ
7th9th7th6th45th19th15th9th
9th
14th25th10th10th10th6th10th8th5th6th24th21st7th29th
5th26th55th
1st
21st7th6th8th29th22nd10th12th1st13th25th3rd23rd16th
11th8th9th8th5th8th6th7th6th
√2
6th10th7th5th45th19th26th8th
11th
31st16th12th11th13th6th12th10th5th
1st17th
30th
5th10th82nd
39th
14th7th6th8th28th18th20th11th97th13th19th3rd48th15th
11th9th8th10th5th10th6th6th6th
𝑒
11th13th8th9th58th42nd30th24th
9th
29th16th12th17th12th8th10th9th5th
20th17th
32nd
12th6th30th84th
1st
20th11th5th9th29th25th20th10th78th33rd32nd5th39th22nd
9th7th11th9th6th8th7th9th9th