12 Days of Christmas
💎
3rd
39th82nd6th
9th
14th
9th
43rd
8th35th44th
51st
4th
7th
10th3rd
24 Game
4th
99 Bottles of Beer
3rd
49th45th12th
6th
17th
33rd
9th13th36th
67th
4th
6th2nd
Abundant Numbers
2nd13th14th14th8th
36th39th22nd
5th6th19th15th25th13th9th7th
6th3rd
18th18th
10th
18th
12th59th
41st
4th60th
7th89th
8th10th8th15th6th
Abundant Numbers (Long)
1st12th12th16th7th
35th28th21st
1st
35th
20th13th6th
12th
12th9th
11th
12th
5th44th
31st
48th
7th55th
5th5th11th4th
Arabic to Roman
6th
7th12th5th
16th
30th49th
1st
5th
8th
80th
11th
31st
3rd
8th6th
2nd
Arithmetic Numbers
1st11th
7th5th
19th16th17th
11th
15th
7th7th8th12th
9th
9th5th
10th
14th24th
22nd
19th21st9th
11th
15th
11th17th
5th35th7th
9th
6th
9th4th
Arrows
6th
16th
10th
21st
10th
13th
20th74th
56th
4th
20th
12th4th
Ascending Primes
4th
7th
34th21st22nd
8th5th18th
9th9th
1st
11th
43rd
2nd
11th5th
47th
10th3rd35th
6th
5th3rd5th4th
ASCII Table
4th12th
11th
79th28th25th
10th
12th
8th
18th
9th
10th16th26th
23rd
4th
4th
3rd
brainfuck
59th
22nd
19th
5th
4th
Calendar
6th
Card Number Validation
6th
Catalan Numbers
8th
18th
16th5th38th16th19th14th14th
15th
10th
13th
17th
21st42nd
11th
21st
19th
136th
5th45th
12th
5th
8th
Catalan’s Constant
7th9th4th5th32nd6th17th5th
3rd
26th7th9th11th9th4th
7th6th3rd
3rd8th
12th
5th16th40th
1st
11th6th6th6th12th15th13th7th120th14th13th2nd28th13th
8th6th7th10th6th5th4th6th3rd
Christmas Trees
3rd7th
6th
26th34th17th
8th
19th
6th3rd
16th
7th
11th8th78th
17th
34th
52nd
2nd
16th
12th
12th5th
Collatz
9th
15th12th
51st3rd19th
27th
11th12th
12th
19th
11th
3rd93rd
32nd20th
50th
4th
26th
4th5th18th4th
Continued Fractions
17th
30th
CSS Colors
5th
14th
8th
3rd
21st
10th
9th
24th
6th
1st
43rd
46th
4th
5th
2nd
Cubes
3rd
29th
10th
14th
18th
2nd
2nd
Day of Week
4th6th
1st10th9th7th
16th
14th10th14th1st
5th1st
1st
1st102nd
10th
16th
25th65th
1st17th
4th26th
8th
9th
3rd
DFA Simulator
72nd
Diamonds
4th
7th
35th
22nd
7th
19th
30th
8th
18th
9th23rd57th
45th
4th73rd
4th
Divisors
1st14th34th14th7th
52nd26th33rd
18th
33rd
4th14th10th
24th11th
9th
12th
11th32nd
24th
10th63rd
19th
54th16th
1st
2nd
1st
33rd11th
3rd
20th4th
Emirp Numbers
12th10th
8th7th
6th19th5th
5th4th11th9th11th12th7th1st
3rd
3rd
4th
26th
8th16th
20th26th
32nd
1st15th
1st18th39th
5th7th
3rd7th
Emirp Numbers (Long)
5th5th
8th5th
25th14th17th
14th
18th
8th6th
10th
9th
31st
23rd
14th
22nd
5th
17th
4th
7th5th
Emojify
6th
18th
10th
25th
8th
100th
6th
7th4th
Evil Numbers
12th9th13th9th10th
20th14th16th17th10th4th8th35th13th9th1st3rd
10th1st
21st13th35th11th
14th39th5th18th15th
15th50th27th17th15th12th23rd
20th27th14th1st17th
4th35th43rd41st
12th10th6th8th7th13th6th
Evil Numbers (Long)
9th9th4th6th
28th9th17th15th10th
8th
12th7th1st
8th14th
14th7th32nd10th
28th
8th13th
6th45th21st16th7th
18th
15th16th16th1st13th
5th24th19th15th
7th1st
6th3rd6th5th
Factorial Factorisation
12th8th8th8th10th38th24th23rd
9th
31st
12th11th9th6th
12th4th
15th8th
12th
8th27th
13th
10th11th
10th8th15th14th6th182nd
9th8th43rd19th
15th6th8th6th
7th4th7th6th
Farey Sequence
10th
6th10th
22nd13th17th
15th
11th14th
15th
9th
15th52nd
13th
13th13th
20th10th
5th
20th
10th
6th
6th4th
Fibonacci
12th10th3rd38th3rd1st77th3rd43rd1st19th24th15th18th35th26th1st1st13th
29th5th
29th1st71st1st
23rd31st26th1st
59th50th7th1st4th18th1st
13th1st31st1st19th10th1st64th65th15th
5th22nd1st
1st15th12th6th
Fizz Buzz
1st117th15th1st
32nd110th19th
8th31st20th
15th24th4th6th
16th
33rd
1st
4th
19th1st1st
37th12th27th
52nd
9th87th76th
44th
38th3rd137th80th
51st29th
11th22nd32nd4th
Foo Fizz Buzz Bar
1st
11th5th
56th53rd28th
9th
18th
7th11th9th6th
9th
1st
13th18th55th
29th14th6th
40th
20th
19th3rd28th23rd
8th11th
4th
13th2nd
Forsyth–Edwards Notation
4th
18th23rd11th
7th
34th
13th
54th
11th
46th
4th
9th2nd
Fractions
5th
7th
56th
26th
16th
26th
11th
10th
22nd
35th
30th
43rd
6th
5th
4th
Game of Life
40th
23rd
30th
Gijswijt’s Sequence
4th3rd
6th
10th10th
8th
25th
9th7th
8th
9th
7th
44th
5th
8th
7th4th7th2nd
Happy Numbers
16th11th10th8th
10th22nd8th
5th4th26th7th16th14th9th1st
4th3rd
9th
7th
14th17th
24th37th
14th
10th
24th
1st53rd12th
1st37th29th
12th
9th7th21st6th5th
Happy Numbers (Long)
14th9th7th10th
27th16th8th
13th
30th
21st12th6th9th
6th10th
1st
10th
8th61st
20th
12th
10th
14th
44th10th
6th
9th
3rd
5th4th12th4th
Hexdump
3rd
6th
19th27th6th
7th
13th
14th
13th
32nd
4th
💎
Intersection
9th
42nd
24th
9th
15th
25th
4th
7th
2nd
Inventory Sequence
17th
11th
41st28th33rd
11th
36th
10th10th
26th
145th
6th
9th
9th7th
ISBN
8th6th
17th31st11th
8th
13th11th
11th
16th9th
11th
9th46th
17th
11th
17th
18th
5th
6th
4th
Jacobi Symbol
7th
25th20th14th
20th
33rd
41st
3rd
4th
Kaprekar Numbers
17th
7th
5th
Kolakoski Constant
2nd6th8th6th5th30th12th14th9th
4th
29th9th9th10th9th4th
6th6th4th
6th11th
14th
6th20th39th
15th
13th7th6th7th14th17th14th6th129th12th14th2nd37th13th
7th8th7th9th8th5th4th7th3rd
Kolakoski Sequence
11th
5th9th
27th19th12th
7th
11th
7th8th
1st
9th
7th32nd
11th
15th15th
13th
3rd
6th
12th2nd
Leap Years
19th37th9th12th
79th49th35th
9th10th31st
24th11th16th9th
17th14th
19th15th
7th56th
18th105th
30th19th21st78th19th18th26th23rd26th27th
177th23rd46th6th51st82nd
10th27th6th
16th5th15th9th
Levenshtein Distance
8th13th
9th
35th
1st
44th
11th
16th
18th5th
Leyland Numbers
9th
6th
24th11th
14th
18th
7th
17th64th
15th
1st
5th
8th
4th
ln 2
6th8th5th6th19th15th18th13th
8th
33rd8th12th13th11th6th
10th9th4th
7th14th
16th
4th25th49th
33rd
11th7th4th7th31st12th16th8th73rd15th11th3rd31st11th
5th6th7th8th5th7th4th6th6th
Look and Say
5th
7th
15th13th
12th
18th
5th
9th
12th
15th
58th
5th
17th
6th2nd
Lucky Numbers
8th
18th
31st
35th
18th
5th
Lucky Tickets
164th
4th
4th
Mahjong
11th7th
10th
15th
4th
Maze
22nd
Medal Tally
9th
7th
30th
70th
4th
4th
💎
Minesweeper
6th
3rd
Morse Decoder
4th
11th
28th
148th
3rd
4th
Morse Encoder
7th
27th
122nd
3rd
4th
Musical Chords
28th10th
11th
12th
3rd
N Queens
20th
57th
2nd
Niven Numbers
7th13th12th2nd1st
40th9th29th9th2nd4th1st19th1st1st1st1st
21st3rd16th19th1st
13th1st
26th4th4th1st
6th32nd21st33rd1st1st16th16th7th8th1st47th14th19th4th31st1st
10th6th1st7th3rd8th1st6th
Niven Numbers (Long)
13th8th1st7th
21st33rd15th8th12th
20th11th25th10th3rd10th
13th15th12th11th5th
12th31st
17th15th3rd79th
1st28th16th19th8th7th12th23rd29th17th1st44th14th14th4th63rd10th
8th8th12th
3rd4th5th2nd
Number Spiral
3rd5th
7th
23rd14th14th
6th
15th4th
7th6th
11th
7th
9th11th16th
38th
2nd
5th
5th
3rd
3rd
Odious Numbers
10th12th14th8th11th
17th14th12th16th5th4th9th36th13th10th1st3rd
8th3rd
18th10th31st11th
12th38th4th12th11th
15th48th25th17th15th12th26th
18th26th15th1st18th
4th31st41st23rd
13th8th7th9th8th12th7th
Odious Numbers (Long)
11th8th4th6th
14th9th11th14th1st
9th
13th7th1st
7th14th
14th7th30th11th
26th
9th11th
5th44th22nd4th7th
19th
11th17th16th1st16th
5th21st17th14th
7th4th
6th3rd7th5th
Ordinal Numbers
7th
59th27th22nd
11th
17th
71st
4th
5th
6th
5th
PalindromemordnilaP
30th
172nd
Pangram Grep
5th
6th
26th34th14th
10th
19th13th
24th11th50th
13th
11th
11th
11th17th66th
8th20th
13th
33rd
37th
6th93rd
43rd21st
5th10th13th3rd
Partition Numbers
27th
120th
Pascal’s Triangle
10th
12th
52nd18th25th
12th
33rd
9th
19th
6th
11th
31st
36th
114th
4th
8th
14th4th
Pernicious Numbers
4th1st8th1st1st22nd1st1st1st6th6th4th1st8th1st1st1st1st
18th14th9th15th1st26th1st28th11th27th8th1st1st
11th31st12th23rd1st1st1st1st1st1st1st1st13th1st5th7th1st
21st13th1st1st6th3rd6th1st6th
Pernicious Numbers (Long)
9th
7th10th
28th16th24th
5th
29th11th17th12th6th
14th
11th13th15th11th
25th10th22nd33rd
12th27th
9th
12th9th12th15th
54th
10th5th36th
14th
4th
7th
Poker
3rd
82nd
2nd
Prime Numbers
1st11th32nd9th1st
46th27th31st16th4th4th1st16th24th11th9th1st
5th1st
7th21st1st1st9th1st1st17th44th
13th1st
27th9th7th
17th30th18th1st1st9th57th1st12th20th
25th5th7th5th9th20th5th
Prime Numbers (Long)
1st11th8th8th1st
38th13th29th
11th
1st
16th6th
25th
1st
11th5th13th
1st
9th1st
10th1st
12th
23rd14th
1st20th29th1st63rd50th
19th
1st4th20th4th
Proximity Grid
14th
QR Decoder
4th
Quine
1st
7th1st
17th25th10th68th34th
35th1st
1st4th1st
2nd
6th1st
20th33rd15th5th26th35th32nd1st1st
11th1st
1st1st1st5th
76th
77th5th1st21st
1st47th
13th
2nd
Recamán
3rd
9th
58th34th33rd
30th
22nd100th
100th
5th
8th
12th4th
Repeating Decimals
29th
Reverse Polish Notation
5th
22nd
53rd
2nd
Reversi
4th
11th
6th
4th
59th
3rd
3rd2nd4th2nd
Rijndael S-box
4th
28th20th
5th
4th
7th
Rock-paper-scissors-Spock-lizard
2nd
16th7th
26th
8th
6th
156th
3rd💎
Roman to Arabic
3rd
8th
16th18th11th
16th
10th11th
1st
5th
6th
8th32nd
20th
7th
9th4th
ROT13
44th
20th
14th
13th
34th
4th
Rule 110
22nd
7th
288th
4th
8th
Scrambled Sort
11th
13th
112th11th
Set
100th
Seven Segment
5th
47th30th19th
6th
19th
12th
51st
5th
7th3rd
SI Units
15th
37th
3rd
Sierpiński Triangle
7th
8th7th
45th24th24th
6th
17th
10th6th
14th
7th
13th
48th
11th
7th
8th4th
Smith Numbers
28th
9th
4th
6th
Spelling Numbers
12th
13th
52nd
8th
2nd
Star Wars Opening Crawl
6th
18th
45th
💎
Sudoku
27th
80th
2nd
Sudoku (Fill-in)
24th
101st
Ten-pin Bowling
8th
8th
Tic-tac-toe
30th
158th
Time Distance
2nd
22nd13th
27th
36th
3rd
2nd
Tongue-twisters
5th
3rd
26th30th19th
7th
15th
9th10th
10th
13th
10th
20th35th
37th
3rd
8th
9th5th
Tower of Hanoi
13th
25th17th
19th
22nd
16th
28th13th
71st
7th
Transpose Sentence
35th
72nd
Trinomial Triangle
84th
United States
19th
31st
166th
4th
Vampire Numbers
6th
12th
5th30th4th10th
3rd
6th
5th
6th177th
3rd38th
4th
3rd💎
Van Eck Sequence
12th
7th
32nd18th22nd
38th
10th
9th
243rd
4th
5th
13th3rd
Zodiac Signs
32nd
140th
γ
💎4th7th6th5th34th6th12th1st
2nd
21st6th8th9th7th3rd
5th3rd4th
3rd7th
6th
7th13th18th
1st
9th8th7th7th7th13th10th4th63rd14th10th3rd22nd11th
6th5th5th7th7th3rd5th4th💎
λ
💎4th12th7th5th53rd6th8th1st
6th
25th4th4th10th8th4th
8th3rd4th
2nd12th
16th
9th19th30th
21st
17th12th7th9th12th21st15th3rd57th15th16th3rd35th18th
12th12th8th8th6th5th6th6th3rd
π
2nd5th11th9th9th75th50th30th17th
7th
32nd18th11th17th11th6th
11th7th5th
13th21st
33rd
5th46th157th7th1st
20th12th6th8th34th27th34th8th144th19th37th3rd31st22nd
10th9th14th10th7th6th6th5th7th
τ
6th10th7th5th49th24th25th12th
7th
30th17th10th15th10th6th
8th7th5th
12th17th
19th
5th36th90th
39th
15th9th6th8th33rd20th18th8th117th15th22nd3rd28th15th
10th9th8th10th6th6th6th5th6th
φ
7th9th7th7th46th20th15th10th
10th
15th26th10th10th10th6th
10th9th5th6th25th23rd12th30th
5th19th56th
1st
17th8th6th8th31st22nd10th12th1st14th26th3rd26th18th
11th9th10th8th6th8th5th7th5th
√2
6th10th7th6th46th20th28th9th
12th
36th16th11th11th13th6th
12th10th5th
1st18th
31st
5th18th87th
42nd
14th8th6th8th31st18th20th11th114th14th20th3rd43rd16th
11th10th9th11th6th10th6th6th6th
𝑒
12th14th8th9th60th46th34th25th
11th
35th16th13th17th12th8th
10th9th5th
22nd17th
33rd
15th7th36th88th
1st
18th12th5th10th32nd26th21st10th99th40th32nd5th40th26th
9th8th12th11th6th8th7th9th9th