12 Days of Christmas
9th14th75th105th43rd
16th
34th32nd16th11th8th17th
30th
13th57th265th
19th
9th34th18th
8th28th38th
342nd8th28th7th70th27th
11th
9th10th11th9th9th
24 Game
5th
15th16th10th
20th
7th
4th
4th
11th38th
9th
5th6th6th
3rd3rd
89th4th
19th10th
2nd
4th
4th
99 Bottles of Beer
6th
7th19th75th110th47th
33rd
16th12th16th
29th
79th356th
20th
7th29th13th
7th
306th12th
8th77th29th
26th
6th
8th6th
Abundant Numbers
10th22nd24th17th11th14th153rd87th59th13th16th26th35th19th32nd17th24th20th16th19th
21st
20th
82nd
17th75th272nd
34th
15th22nd14th14th17th37th41st
16th203rd12th27th14th103rd6th
28th
14th10th16th10th
Abundant Numbers (Long)
10th20th15th16th11th8th86th51st50th15th18th9th36th15th24th18th22nd
12th
12th
20th
18th47th135th
26th
13th19th14th
8th26th32nd
147th14th18th9th56th1st
21st
11th7th12th9th
Arabic to Roman
9th
13th
31st73rd
25th
14th
10th
146th26th
19th
9th
Arithmetic Numbers
13th8th11th5th
56th35th39th15th
6th39th7th16th11th15th
7th
12th
13th
11th22nd81st
17th
16th17th9th
10th13th19th
178th13th9th5th40th3rd
12th
7th5th8th11th
Arrows
6th
31st
14th
9th
7th14th
144th
16th
8th
Ascending Primes
5th
7th7th8th35th16th23rd11th12th13th28th9th11th9th9th
3rd
5th
15th
6th16th55th
13th
10th8th7th
3rd8th13th
117th7th11th
34th11th
8th
6th
6th5th
ASCII Table
7th18th15th17th12th21st
17th
34th13th13th
11th6th12th
17th25th
17th
11th44th130th
23rd
13th25th17th9th4th18th30th
228th6th14th10th54th44th
15th
11th7th6th10th11th
Billiards
6th
88th
5th
brainfuck
8th
32nd
14th
9th
192nd
23rd
8th
Card Number Validation
9th
15th
11th
102nd
15th
9th
Catalan Numbers
7th7th
40th16th
26th
26th
31st
10th9th6th
19th11th
190th
44th14th
4th
7th
8th
Catalan’s Constant
7th
9th4th5th9th12th18th13th10th6th9th23rd9th
6th
7th
12th
6th
7th24th69th6th49th
5th9th5th5th6th8th8th
90th7th10th3rd
10th
26th
6th8th5th6th4th7th14th
Christmas Trees
9th28th90th82nd40th
37th
24th14th15th
14th
28th191st
20th
16th39th16th
9th35th41st
262nd9th31st6th77th33rd
23rd
9th
13th11th
Collatz
30th22nd17th17th16th161st88th97th17th17th9th45th14th20th19th22nd
12th
15th
34th
19th62nd243rd
28th
13th31st15th
7th28th47th
560th20th19th9th67th31st
25th
9th6th21st10th
CSS Colors
7th
26th
5th
9th
12th
4th
40th
92nd
8th
6th
5th
Cubes
5th21st
29th
10th
13th
4th16th8th
2nd
180th4th
19th
5th
Day of Week
8th
42nd
24th
9th
19th
7th
265th
46th10th
4th
DFA Simulator
5th
30th
9th
8th
6th
99th
18th10th
5th
Diamonds
10th
8th28th65th48th33rd
37th
30th
14th
19th
34th121st
23rd
9th30th14th
8th
291st3rd
4th63rd25th
13th
8th
6th8th
Divisors
27th68th18th15th30th187th112th81st
20th11th47th16th35th22nd26th
19th
16th
49th
16th103rd427th
41st
9th90th13th
26th60th96th
490th16th65th8th150th1st
38th
17th10th7th11th
Emirp Numbers
4th13th13th17th9th16th74th39th28th18th20th31st25th29th27th19th19th12th20th23rd
14th
14th
10th33rd215th
29th
17th31st16th6th15th38th62nd
89th8th69th11th120th19th
20th
16th
12th10th
Emirp Numbers (Long)
7th8th
9th7th7th38th22nd23rd10th10th5th31st9th13th9th10th
4th
8th
14th
7th15th81st
16th
10th14th8th
5th12th18th
101st7th20th5th40th7th
10th
7th
5th5th
Emojify
5th
25th
14th
7th
11th
13th
8th17th5th
14th
152nd
10th
31st17th
8th
6th
Evil Numbers
20th21st24th23rd15th26th189th105th53rd25th17th33rd33rd23rd40th25th22nd15th25th22nd
21st
30th
89th
16th45th380th
31st
10th28th20th12th14th47th109th
21st122nd16th58th13th161st40th11th
24th26th
15th11th19th11th
Evil Numbers (Long)
11th22nd16th14th14th7th96th61st50th18th17th8th30th21st31st20th22nd
12th
14th
25th
37th
14th30th141st
23rd
9th23rd16th
7th24th38th
33rd13th23rd7th56th18th11th
18th14th
11th7th12th11th
Factorial Factorisation
6th7th3rd
5th6th28th12th15th
5th
22nd
9th
6th
14th
7th
4th14th44th
8th
7th8th6th
2nd3rd8th
59th
6th5th31st8th
6th
4th
4th3rd
Farey Sequence
14th10th10th14th
39th20th27th13th17th5th32nd12th12th13th13th
8th
8th
14th
12th15th59th
14th
9th15th10th
9th13th14th
105th8th10th
30th16th
11th
7th3rd7th5th
Fibonacci
71st64th102nd49th32nd23rd380th187th147th36th28th38th60th45th59th46th55th
46th
44th
124th
27th171st591st
69th
34th1st40th
41st87th149th
774th36th132nd23rd200th130th
68th
36th22nd39th27th
Fizz Buzz
123rd59th165th35th31st97th488th438th232nd22nd40th25th55th74th55th53rd58th50th55th
31st
128th
33rd416th1,420th
64th
42nd206th58th36th33rd198th286th
1,452nd43rd118th15th300th92nd
123rd
32nd29th31st14th
Foo Fizz Buzz Bar
24th34th17th16th18th92nd107th56th14th13th9th44th14th19th22nd19th11th11th
9th
38th
13th98th275th
30th
14th32nd15th11th9th39th65th
556th18th29th8th54th17th
17th
12th7th13th8th
Forsyth–Edwards Notation
9th
29th
10th
9th
8th14th
108th6th
9th
7th
Fractions
9th
40th
17th
21st
14th24th15th
6th
159th7th
18th
7th
7th
11th
Game of Life
6th
29th
13th
8th
12th
8th15th
105th4th
8th
7th
4th
4th
Gijswijt’s Sequence
6th
9th15th
26th
13th
12th
10th
99th6th
11th
9th
10th
Happy Numbers
3rd19th17th19th12th20th88th51st34th18th19th31st17th26th29th
13th12th
21st
16th
19th
14th38th207th
21st
18th36th23rd9th11th46th47th
15th106th8th
11th95th40th
21st
11th6th24th13th
Happy Numbers (Long)
5th16th
13th12th9th55th28th25th14th12th
30th12th19th
11th
12th
12th
23rd95th
17th
12th25th11th
7th24th19th
160th12th
54th23rd
13th
7th
16th8th
Hexdump
9th
33rd
9th
129th
4th
Hilbert Curve
30th
Intersection
7th
39th
15th
11th
295th7th
25th
9th
Inventory Sequence
14th
9th15th35th20th29th13th8th
34th10th18th
8th
14th
15th66th
14th
9th16th11th
6th20th16th
144th8th10th
36th14th
7th
6th4th
ISBN
12th
19th11th
52nd50th31st
10th12th34th20th
12th
15th
27th102nd
18th
11th29th10th
8th
138th9th
12th
9th
11th7th
Jacobi Symbol
8th
25th
28th
12th
7th
120th
10th
6th
Kaprekar Numbers
6th
10th
72nd
8th
Kolakoski Constant
8th
8th6th5th8th
15th16th11th7th13th25th10th11th
6th
6th
18th
6th
8th28th
8th12th5th5th7th9th11th
115th6th10th3rd34th10th
27th
6th8th7th6th4th8th14th
Kolakoski Sequence
13th20th42nd24th27th
7th
31st8th17th
11th
14th
24th83rd
19th
9th14th9th
8th
172nd5th
39th23rd
10th
13th12th
Leap Years
22nd24th52nd14th13th16th173rd59th49th18th18th16th39th26th36th20th21st17th19th
12th16th9th23rd
14th34th306th
26th
11th26th16th14th15th39th63rd120th
362nd10th54th7th94th30th9th
29th20th
11th9th14th14th
Levenshtein Distance
13th
5th
35th
15th
7th12th24th
148th
16th
11th
18th
9th
Leyland Numbers
8th8th
37th
8th
19th
11th17th
196th5th
46th19th
4th
9th
ln 2
9th
5th5th8th
18th17th
9th8th35th11th
8th
12th
5th
6th28th
38th
12th10th5th4th6th25th8th
140th6th10th5th
9th
23rd
6th6th4th8th4th7th14th
Look and Say
8th
8th9th
31st
14th
18th
13th20th
141st
17th
7th
7th
Lucky Numbers
6th
8th7th
30th
36th
10th
8th11th
144th
17th
6th
6th
Lucky Tickets
5th
26th
11th
11th
5th
92nd4th
4th
Mahjong
21st
60th
Mandelbrot
7th
82nd
Maze
4th
26th
8th
7th5th
86th
10th
4th
Medal Tally
5th
33rd
7th
8th
94th
8th
4th
Morse Decoder
5th
28th
10th
7th
169th
5th
Morse Encoder
3rd
22nd
11th
6th
120th
6th
Musical Chords
21st
25th
11th
8th
7th
86th
N Queens
9th
16th
8th
81st
8th
6th
Niven Numbers
18th25th50th24th22nd23rd146th81st67th25th25th31st45th32nd36th25th30th23rd28th21st
21st
46th
26th73rd324th
30th
19th53rd28th19th25th48th70th
383rd17th54th14th112th54th
30th26th
22nd12th25th21st
Niven Numbers (Long)
19th15th16th16th11th63rd45th45th19th18th10th39th14th26th16th19th
17th
14th
21st
18th37th129th
23rd
13th28th18th
17th27th35th
205th17th26th7th62nd21st
17th15th
13th7th19th12th
Number Spiral
4th15th17th13th10th7th54th32nd25th6th11th14th29th9th10th19th9th9th5th10th10th9th
15th18th
13th
30th13th27th82nd
15th30th11th10th14th5th11th12th19th
7th125th6th12th10th32nd24th
20th
13th
12th12th6th8th10th
Odious Numbers
7th24th23rd23rd14th27th153rd85th49th24th17th30th40th23rd36th21st22nd14th23rd22nd
17th
28th
77th
16th45th302nd
31st
9th34th20th12th18th43rd87th
21st143rd15th54th11th119th38th10th
23rd25th
15th10th17th12th
Odious Numbers (Long)
24th16th14th13th8th80th54th42nd17th17th8th38th21st28th18th22nd
11th
13th
22nd
33rd
14th26th116th
24th
11th25th16th
14th23rd34th
99th14th23rd7th49th16th10th
17th13th
11th6th12th10th
Ordinal Numbers
10th
35th14th
16th
12th
11th34th
8th
140th
25th
12th
7th
11th
PalindromemordnilaP
4th
8th
10th
8th
107th
10th
5th
Pangram Grep
8th
72nd57th31st
15th
37th13th26th25th
36th
21st
34th192nd
34th
15th32nd12th
12th
94th12th51st
90th36th
23rd25th
11th13th
Partition Numbers
96th
6th
Pascal’s Triangle
13th15th110th55th49th16th
39th
17th
15th
28th
39th203rd
21st
14th38th17th
56th42nd45th
323rd19th59th
89th43rd
21st
13th
15th
Pernicious Numbers
5th24th23rd22nd19th25th98th53rd37th20th16th30th37th18th32nd21st24th19th21st22nd
16th
32nd
50th
21st36th145th
25th
16th34th27th15th19th39th45th
25th136th17th56th10th78th29th10th
25th27th
19th9th23rd16th
Pernicious Numbers (Long)
11th11th10th10th9th37th28th29th11th15th7th32nd13th21st15th10th
8th
11th
14th
14th23rd68th
18th
11th14th13th
11th13th20th
107th8th21st6th42nd24th
11th9th
8th3rd7th10th
Poker
23rd
8th
4th
101st
Polyominoes
2nd
5th
6th
4th
6th
71st
7th
6th
Prime Numbers
11th26th42nd26th15th21st206th89th72nd25th27th31st44th38th34th24th26th15th27th27th
22nd
19th
15th
17th72nd384th
45th
19th70th28th12th21st79th92nd
357th20th93rd14th173rd21st
39th
20th11th12th18th
Prime Numbers (Long)
22nd13th17th16th13th113th58th59th16th22nd8th45th11th28th20th23rd
15th
13th
23rd
14th45th156th
31st
18th31st16th
12th21st36th
281st18th35th8th78th1st
23rd
13th7th1st16th
Proximity Grid
3rd
22nd
6th
9th
8th7th
69th
7th
4th
QR Decoder
5th
24th
6th
77th
5th
Quine
1st
19th
30th
24th
105th
10th108th
136th
63rd
125th
8th
9th
Recamán
14th
10th14th57th39th35th15th9th
36th12th18th
9th
16th
25th120th
20th
10th23rd10th
9th19th22nd
268th11th13th
46th32nd
9th
12th7th
Repeating Decimals
4th
24th
11th
95th
Reverse Polish Notation
6th
34th
12th51st
7th24th
201st
27th
7th
Reversi
5th
20th
6th
7th
9th
51st
4th
5th
Rijndael S-box
6th
6th6th4th49th25th17th
9th14th26th4th15th
5th4th5th10th
8th
8th
5th16th46th
8th
6th9th6th5th7th7th11th
98th4th6th11th23rd13th
23rd
3rd
8th4th5th5th10th
Rock-paper-scissors-Spock-lizard
5th
24th
16th
13th
14th
143rd
10th
7th
Roman to Arabic
11th
36th
18th
9th
268th
13th
ROT13
7th
14th
10th
70th
18th
6th
Rule 110
4th
32nd
19th
10th
16th
7th23rd
175th4th
43rd19th
5th
6th
Scrambled Sort
14th
7th
82nd11th
5th
3rd
Set
87th
Seven Segment
4th
53rd33rd27th
29th
14th
6th
147th
19th
8th
SI Units
21st
4th
4th
64th
Sierpiński Triangle
9th16th
38th
16th
24th
18th
11th24th
8th
260th10th
45th24th
13th
12th
Smith Numbers
4th
8th8th27th24th22nd7th7th
29th6th11th
7th
5th
9th
17th56th
8th
8th5th7th
3rd12th11th
122nd5th9th
40th8th
7th
4th
8th
Spelling Numbers
4th
13th
28th82nd
5th
3rd
92nd
12th
5th
Star Wars GPT
83rd
Star Wars Opening Crawl
27th
4th
94th
Sudoku
23rd
109th
Sudoku (Fill-in)
23rd
97th
Ten-pin Bowling
4th
26th
9th
99th
Tic-tac-toe
8th
118th
5th
Time Distance
4th
27th
7th
9th
6th9th5th
3rd
108th
8th
5th
Tongue-twisters
13th6th16th15th8th18th33rd41st20th
9th16th31st12th15th9th9th9th7th14th3rd13th
13th17th4th32nd
14th8th22nd124th
16th17th9th18th11th5th10th14th19th53rd9th140th9th9th6th34th24th
19th21st11th9th7th8th7th10th7th
Topological Sort
70th
Transpose Sentence
7th
20th
8th
6th
119th
13th
7th
United States
5th
27th
12th
8th11th
143rd
13th
13th
5th
Vampire Numbers
1st
5th8th
24th
13th
15th
7th11th
85th
39th17th
6th
6th
Van Eck Sequence
10th
8th14th43rd28th27th12th9th
24th10th13th
11th
16th
20th90th
15th
8th14th10th
7th20th17th
90th10th12th
41st18th
6th
10th8th
Zeckendorf Representation
8th
25th
9th
9th
8th8th8th
5th
75th
10th
7th
5th
7th
Zodiac Signs
4th
26th
10th
6th
101st
5th
γ
4th
7th6th5th8th26th15th13th
6th13th26th8th12th
4th8th5th
13th
6th
8th21st
45th
6th8th5th6th6th3rd6th
7th78th4th6th3rd18th8th
24th
4th5th6th4th5th6th15th
λ
11th
11th7th5th14th30th22nd17th
9th16th25th13th11th17th4th8th7th10th
21st
11th
51st
10th29th
6th14th10th6th9th7th11th
9th99th7th11th3rd32nd14th
33rd
7th7th5th6th6th9th19th
π
13th
9th4th14th39th43rd24th
8th17th37th21st14th23rd9th
10th
25th
20th
7th57th
52nd
12th16th9th6th8th40th14th
281st5th28th3rd79th18th
33rd
13th8th6th7th6th7th19th
τ
11th
7th5th13th
26th17th
8th15th33rd19th12th
8th
8th
16th
16th
7th43rd
60th
9th13th7th6th8th34th11th
208th5th17th4th53rd12th
27th
7th8th5th7th6th7th15th
φ
12th
7th6th21st
25th16th
12th16th36th23rd15th
11th
10th
19th
22nd
7th28th
54th
12th17th6th6th8th33rd12th
193rd6th22nd5th73rd14th
26th
9th10th5th9th6th8th15th
√2
19th
7th5th15th
33rd17th
13th15th40th18th15th
10th
12th
20th
26th
7th40th
56th
18th12th6th6th8th32nd9th
238th5th17th5th58th14th
30th
8th10th5th11th6th7th18th
𝑒
13th
8th7th15th
33rd29th
13th16th36th
14th
9th
24th
9th
8th39th
50th
12th17th9th5th9th34th17th
156th10th28th5th65th20th
31st
11th9th6th9th7th10th23rd