12 Days of Christmas
13th19th28th19th16th44th170th153rd125th11th19th14th44th38th25th23rd18th23rd14th14th9th
68th20th44th11th23rd16th125th374th11th39th
69th29th12th18th46th88th144th16th1,166th24th35th100th95th15th16th50th14th13th21st11th14th
24 Game
5th12th11th6th12th18th33rd30th25th13th5th8th32nd8th15th10th10th10th9th8th8th
13th12th10th7th8th7th21st58th6th16th
14th14th6th8th15th17th17th9th152nd12th4th26th21st9th16th10th5th10th12th
11th
99 Bottles of Beer
16th20th34th19th14th47th173rd164th113th12th14th14th42nd22nd22nd22nd25th20th16th14th13th
66th21st43rd15th18th13th132nd486th10th34th
69th27th14th16th46th81st150th17th1,109th25th40th98th80th15th16th43rd14th11th17th11th12th
Abundant Numbers
20th32nd29th25th22nd36th232nd156th144th21st23rd27th49th21st42nd29th36th24th21st19th15th
80th35th95th13th33rd23rd147th347th16th67th51st69th32nd15th30th47th76th90th25th1,152nd27th34th118th116th23rd20th46th12th16th27th12th23rd
Abundant Numbers (Long)
12th30th24th22nd21st19th120th78th100th23rd23rd15th64th18th33rd27th37th19th19th18th14th
47th33rd56th9th21st22nd103rd172nd17th49th
51st26th13th19th33rd50th38th20th557th26th24th72nd69th11th17th28th12th11th19th10th23rd
Arabic to Roman
11th
66th
17th
15th
39th
57th194th
18th
514th
62nd
14th
Arithmetic Numbers
10th27th16th15th22nd
93rd59th71st20th18th10th49th12th21st20th26th12th14th18th13th
35th17th23rd9th
16th48th132nd11th31st
40th21st11th18th21st29th27th15th474th24th12th55th45th9th12th18th8th9th15th
17th
Arrows
49th
17th
14th
25th
41st140th
16th
19th24th
16th
355th
43rd
22nd
Ascending Primes
8th16th16th10th16th17th49th39th40th17th15th16th35th11th17th18th17th8th11th13th9th
25th18th18th8th16th10th36th68th11th21st24th16th16th6th12th20th22nd20th13th259th17th14th47th25th12th15th17th7th9th15th
14th
ASCII Table
13th25th19th16th18th38th128th71st70th13th15th9th47th14th21st20th18th13th7th
14th
39th20th19th10th18th14th47th128th14th30th23rd35th22nd11th16th24th41st42nd20th457th17th
57th54th13th6th23rd10th
11th6th13th
Billiards
5th
10th
11th
6th
13th
34th
8th
21st
7th
brainfuck
Catalan Numbers
23rd16th9th8th14th24th36th46th33rd23rd19th12th55th22nd28th24th23rd22nd17th20th9th
34th29th46th11th41st8th45th111th8th49th
17th13th10th10th32nd23rd42nd22nd430th12th27th70th29th13th7th13th17th10th16th5th9th
Catalan’s Constant
8th24th25th17th5th36th42nd34th32nd10th7th13th35th10th12th23rd20th10th7th11th15th16th14th9th12th7th18th7th36th61st16th66th
23rd21st6th20th24th15th27th22nd170th14th13th29th30th24th6th24th16th6th8th4th9th
Christmas Trees
13th17th18th13th16th55th126th119th60th13th11th11th46th15th61st21st21st12th14th13th10th
41st19th41st11th19th16th77th291st13th37th
55th24th10th16th48th67th78th15th850th17th36th99th70th11th14th31st12th
34th8th17th
Collatz
20th41st27th23rd28th22nd250th119th160th22nd24th17th56th21st29th32nd36th20th19th20th18th
51st37th69th12th26th25th110th276th18th54th
48th27th18th21st37th66th57th28th850th31st24th80th100th15th7th38th17th15th22nd11th27th
CSS Colors
10th
43rd
33rd
17th
10th
22nd
31st174th
15th
48th
298th
40th
11th
Cubes
7th12th11th9th13th26th58th48th30th12th6th8th37th11th19th12th12th9th7th8th8th
25th9th18th
13th7th41st107th8th25th
25th14th5th10th22nd22nd37th12th388th12th14th44th38th10th11th15th7th
11th7th9th
Day of Week
46th
263rd
Diamonds
11th18th11th11th16th39th98th73rd58th13th10th10th47th12th76th15th19th11th8th14th11th
49th23rd38th9th21st12th59th172nd13th34th
42nd21st8th15th29th45th52nd16th595th14th26th93rd44th10th12th22nd11th
15th9th8th
Divisors
27th35th74th22nd26th38th327th168th128th21st24th19th67th37th46th29th35th26th29th19th21st
88th33rd127th16th66th23rd170th601st20th62nd
117th37th16th33rd75th142nd105th24th1,515th31st71st177th128th16th18th58th21st12th27th13th29th
Emirp Numbers
15th24th14th11th17th37th97th57th44th17th15th31st46th11th29th23rd21st15th11th25th10th
33rd16th60th13th37th10th37th184th12th38th33rd36th22nd7th16th41st61st46th25th752nd20th62nd123rd52nd29th8th25th11th19th18th6th13th
Emirp Numbers (Long)
9th19th15th12th16th19th57th47th40th15th16th11th43rd14th22nd20th20th12th10th20th7th
26th19th28th7th21st11th37th98th10th24th
28th16th7th14th22nd31st22nd15th336th18th25th51st40th11th11th18th10th8th13th5th18th
Emojify
9th
53rd
17th
8th
26th
36th165th
18th
10th
364th
35th
11th
Evil Numbers
26th33rd25th23rd25th42nd238th136th121st25th24th32nd56th36th49th37th32nd18th18th24th19th
63rd42nd86th17th71st17th108th365th15th64th61st56th36th13th32nd66th114th98th33rd1,265th28th68th179th117th30th9th48th18th19th28th11th22nd
Evil Numbers (Long)
14th31st25th20th22nd18th130th88th85th23rd26th15th52nd29th38th29th31st15th17th25th14th
45th37th45th9th42nd17th67th166th15th39th
40th27th15th28th35th51st47th27th597th24th27th69th71st13th17th30th19th8th20th10th19th
Factorial Factorisation
7th19th19th17th8th20th49th28th
10th9th
34th9th12th17th17th9th5th18th13th13th19th9th12th7th14th8th34th75th13th22nd
15th18th4th17th17th15th21st13th191st12th9th48th29th15th18th17th11th
7th4th7th
Farey Sequence
5th22nd18th12th21st15th56th32nd40th19th19th12th43rd17th19th21st22nd15th14th12th9th
26th15th21st6th13th15th29th76th10th23rd
25th20th11th19th22nd26th23rd15th228th16th14th42nd35th10th14th20th10th10th14th
16th
Fibonacci
94th77th175th61st60th69th598th330th317th46th52nd35th84th82nd86th85th76th43rd70th33rd45th
218th78th211th35th72nd49th333rd866th28th136th64th227th93rd42nd79th121st236th193rd53rd2,090th72nd177th277th265th24th82nd117th46th36th75th46th57th
Fizz Buzz
127th80th203rd56th46th123rd757th543rd
29th54th35th73rd108th80th83rd74th65th101st31st51st
255th76th250th83rd87th42nd593rd1,597th33rd151st54th278th103rd52nd66th224th407th373rd56th3,070th74th155th362nd372nd33rd95th169th49th21st70th
61st
Foo Fizz Buzz Bar
12th34th39th23rd20th23rd127th132nd105th19th19th15th55th20th28th31st27th17th14th17th20th
62nd30th48th11th21st18th148th317th19th46th
53rd26th15th19th47th79th90th27th886th30th32nd68th68th15th24th27th18th11th21st11th21st
Forsyth–Edwards Notation
34th
138th
Fractions
20th
18th
29th
62nd170th
35th
19th
566th
103rd
14th
Game of Life
75th
13th
193rd
30th
Gijswijt’s Sequence
8th13th14th7th15th19th21st25th23rd15th12th12th35th9th15th15th15th10th9th11th8th
18th15th14th8th13th11th21st54th11th18th
13th20th6th10th16th15th16th12th159th14th9th35th22nd15th12th16th8th8th15th
15th
Happy Numbers
16th30th18th15th19th34th107th69th53rd17th13th31st46th15th33rd24th21st15th17th22nd18th
56th30th67th13th36th15th45th184th15th40th44th40th25th11th17th44th48th55th27th628th22nd39th88th60th29th9th35th14th19th23rd7th17th
Happy Numbers (Long)
8th27th18th18th21st18th77th48th44th18th16th13th42nd16th28th25th21st12th8th13th16th
41st32nd41st11th28th15th43rd116th14th32nd
33rd21st10th21st34th32nd30th20th387th22nd24th63rd39th13th6th21st14th9th16th7th21st
Hexdump
12th
32nd
37th
6th
16th
25th50th
11th
9th
191st
39th
7th
Hilbert Curve
4th11th11th6th9th
18th20th
9th4th7th23rd
13th11th10th5th9th6th9th
14th10th8th
7th5th18th38th5th9th
11th12th4th6th12th12th12th7th95th9th6th20th16th9th9th8th6th12th9th
8th
Intersection
42nd
13th
8th
22nd
41st135th
19th
13th
326th
44th
15th
Inventory Sequence
8th28th22nd14th18th20th54th39th46th20th13th11th45th14th25th21st19th9th13th12th10th
23rd18th21st7th17th14th31st86th15th22nd
27th20th11th16th29th27th26th17th251st18th15th47th33rd12th11th16th12th9th17th7th17th
ISBN
66th
13th
14th
25th
44th132nd
24th
16th
373rd
47th
14th
Jacobi Symbol
8th
38th
49th
17th
13th
158th
34th
9th
Kaprekar Numbers
5th15th12th9th14th13th41st26th
14th6th13th29th
15th16th13th5th11th7th8th
24th11th8th5th12th8th28th62nd5th19th12th18th13th3rd11th14th16th17th10th120th11th5th29th25th12th11th13th6th9th12th
13th
Kolakoski Constant
8th22nd29th19th6th33rd37th26th26th11th7th16th34th11th12th19th19th10th6th11th17th22nd16th12th14th8th18th8th34th64th15th31st
26th23rd6th20th31st17th33rd22nd151st13th14th37th33rd25th8th26th18th8th9th4th10th
Kolakoski Sequence
18th20th21st10th16th34th63rd41st40th13th12th12th40th15th23rd21st20th10th10th13th10th17th32nd17th38th10th26th10th40th124th11th30th
29th19th9th19th34th25th29th17th323rd16th14th55th42nd23rd9th20th10th7th15th9th20th
Leap Years
26th39th65th23rd27th33rd293rd166th124th25th24th22nd52nd32nd46th36th37th26th37th25th18th
83rd30th95th13th34th21st175th481st18th60th
103rd49th21st40th67th137th141st29th1,127th33rd60th123rd127th16th35th56th23rd15th32nd16th28th
Levenshtein Distance
38th
19th
27th83rd
166th
28th
Leyland Numbers
7th21st9th8th14th23rd40th49th35th14th16th11th50th12th20th19th13th15th7th15th8th
24th18th41st11th30th16th39th121st15th36th
29th13th9th11th26th32nd38th21st390th16th17th54th39th13th15th19th10th10th19th7th15th
ln 2
10th21st29th17th6th27th32nd33rd33rd13th10th
47th12th15th22nd23rd11th10th14th16th16th21st15th16th5th18th6th38th74th14th52nd
24th20th4th18th41st12th27th20th242nd17th11th42nd24th21st19th21st15th5th9th4th9th
Look and Say
9th17th15th11th16th28th51st49th41st20th18th14th40th14th32nd20th14th16th8th15th10th
28th20th34th9th17th12th42nd152nd14th29th
37th22nd10th14th50th42nd37th19th417th18th23rd70th36th29th7th17th11th10th16th9th11th
Lucky Numbers
7th18th11th10th18th17th47th35th32nd16th8th14th42nd15th20th18th15th11th9th11th10th
62nd17th31st10th15th12th28th86th8th19th
24th18th8th13th23rd25th25th13th259th20th11th35th32nd15th6th16th9th9th15th6th10th
Lucky Tickets
8th
27th
36th
11th
6th
17th
21st61st
14th
8th
177th
31st
8th
Mandelbrot
4th14th12th7th11th
27th23rd
13th7th9th28th
15th13th13th6th11th9th9th
20th10th7th
10th7th20th45th6th17th
17th15th7th10th14th14th12th9th135th11th7th31st22nd10th11th10th6th7th11th
13th
Maze
132nd
Morse Decoder
28th
12th
5th
17th
24th88th
13th
7th
255th
37th
10th
Morse Encoder
42nd
5th
19th
24th103rd
9th
15th
286th
41st
11th
Musical Chords
5th
41st
12th
6th
13th
14th41st
11th
5th
116th
23rd
6th
N Queens
4th12th12th8th13th13th27th25th
13th10th9th30th9th13th12th9th7th10th10th10th
18th11th13th4th11th9th22nd48th9th16th
16th15th4th11th10th14th16th13th147th12th8th27th17th12th12th12th6th8th10th
11th
Niven Numbers
25th37th53rd22nd33rd35th177th119th92nd29th21st32nd59th23rd49th39th40th28th27th22nd22nd
61st42nd90th
46th29th103rd344th18th65th54th71st45th23rd36th58th83rd87th31st914th29th59th129th87th26th21st48th23rd16th32nd15th28th
Niven Numbers (Long)
10th27th23rd20th23rd18th86th69th73rd24th23rd14th52nd17th34th26th27th21st20th23rd18th
43rd36th38th8th24th21st64th148th14th40th
49th29th17th26th35th47th46th24th481st24th32nd75th47th13th20th30th19th10th20th9th24th
Number Spiral
6th17th8th10th16th20th60th40th34th14th11th10th41st11th18th22nd18th17th5th10th10th
23rd14th14th9th35th12th30th79th10th18th36th20th16th6th9th21st26th24th15th257th15th12th38th28th13th5th16th8th
13th6th9th
Odious Numbers
23rd33rd26th24th21st36th186th105th93rd25th25th31st53rd37th45th33rd32nd17th20th24th18th
60th40th73rd
59th17th93rd306th14th57th59th54th36th13th36th58th92nd86th33rd924th30th61st135th94th29th9th47th16th18th28th10th20th
Odious Numbers (Long)
12th32nd26th20th20th16th109th75th71st22nd25th15th52nd30th35th27th30th15th16th25th14th
42nd37th39th9th38th17th62nd137th14th39th
45th27th13th28th35th47th47th27th486th26th27th63rd55th13th17th30th18th8th20th9th19th
Ordinal Numbers
12th
70th
19th
15th
34th
52nd214th
20th
14th
475th
64th
21st
Pangram Grep
72nd
48th
37th
51st
65th241st
50th
275th
111th
42nd
Partition Numbers
5th18th15th13th15th14th32nd27th
16th10th12th31st
17th16th16th10th11th7th7th
26th14th15th6th11th9th27th47th7th16th
21st14th6th12th25th20th18th10th141st16th12th36th25th11th10th14th7th7th13th
16th
Pascal’s Triangle
9th29th22nd17th18th27th129th69th62nd21st19th14th54th21st27th21st22nd16th16th17th15th
44th23rd67th11th66th17th53rd223rd15th41st
45th25th14th87th53rd56th51st20th700th27th65th99th60th17th12th30th12th12th22nd9th18th
Pernicious Numbers
16th35th26th24th29th37th132nd80th71st28th24th30th53rd26th45th35th35th25th25th24th23rd
53rd35th54th13th55th27th66th177th13th49th46th49th42nd18th35th58th61st71st31st632nd28th64th116th71st28th13th46th22nd16th30th10th27th
Pernicious Numbers (Long)
7th22nd16th14th16th18th58th44th46th18th21st12th49th19th30th24th20th15th14th24th13th
27th22nd22nd7th38th18th44th85th11th29th
25th24th12th22nd24th30th25th19th305th17th25th57th39th11th13th22nd11th10th14th6th17th
Poker
144th
Polyominoes
6th11th10th5th11th14th13th16th
11th5th
27th7th12th10th10th7th11th8th10th
13th10th7th7th9th7th14th35th8th11th
11th14th6th9th11th11th10th7th110th9th6th23rd16th11th11th10th5th
10th
11th
Prime Numbers
32nd39th43rd22nd26th50th266th132nd123rd28th18th31st61st16th44th35th39th18th20th30th20th
61st49th120th18th112th23rd106th396th19th71st61st100th45th12th30th83rd119th108th39th1,178th38th99th178th119th29th6th57th17th20th31st11th27th
Prime Numbers (Long)
21st32nd18th24th23rd21st158th89th98th21st28th15th55th16th37th30th33rd19th21st30th17th
49th32nd63rd13th79th21st86th191st26th47th
54th32nd16th19th32nd55th39th28th593rd31st40th89th76th13th16th35th13th10th22nd10th27th
Proximity Grid
5th
19th
30th
12th
8th
11th
18th42nd
12th
9th
124th
21st
7th
QR Decoder
35th
117th
Recamán
13th25th16th10th17th23rd74th52nd54th19th11th14th45th18th27th18th16th12th10th12th9th
30th13th32nd11th25th13th43rd137th14th30th
38th22nd9th19th28th33rd38th21st441st20th19th56th45th14th6th18th10th9th20th9th18th
Reverse Polish Notation
35th
108th
15th
11th
197th
50th
Reversi
92nd
Rijndael S-box
7th16th19th9th14th23rd70th62nd29th14th10th14th36th7th22nd16th16th6th17th10th14th
17th19th8th8th10th9th26th61st7th17th
20th16th7th12th15th20th22nd11th160th12th7th35th27th21st16th12th8th10th13th
11th
Rock-paper-scissors-Spock-lizard
7th
31st
33rd
14th
5th
19th
23rd128th
13th
10th
319th
44th
13th
Roman to Arabic
13th
41st
18th
14th
24th
37th143rd
18th
342nd
59th
19th
Rule 110
5th14th10th8th10th
70th43rd30th14th9th7th37th14th27th19th12th9th12th10th8th
26th12th28th
18th10th35th108th9th27th
32nd17th10th12th21st24th31st16th304th13th15th52nd36th12th10th14th11th
14th8th11th
Seven Segment
50th
15th
7th
26th
37th140th
16th
12th
22nd
421st
46th
14th
SI Units
4th
13th
6th
5th
10th
11th33rd
9th
6th
95th
13th
7th
Sierpiński Triangle
7th17th13th13th14th27th82nd46th41st16th12th11th43rd14th28th21st17th11th13th11th11th
31st13th32nd
23rd11th35th125th12th30th
37th24th10th14th37th41st44th16th396th18th34th52nd44th10th12th25th10th
17th7th15th
Smith Numbers
9th18th10th13th15th21st50th42nd38th14th10th12th36th10th22nd19th16th8th8th15th10th
22nd9th22nd10th24th10th35th78th8th25th
19th18th10th13th22nd25th21st18th260th16th12th51st32nd15th4th17th9th8th13th6th12th
Spelling Numbers
6th
35th
11th
5th
18th
33rd107th
11th
8th
255th
32nd
11th
Star Wars Opening Crawl
4th
26th
32nd
7th
4th
10th
13th39th
9th
5th
152nd
28th
5th
Sudoku
26th
3rd
9th
14th54th
7th
7th
145th
21st
6th
Sudoku (Fill-in)
18th
3rd
9th
17th38th
7th
117th
23rd
5th
Ten-pin Bowling
21st
55th
78th
Tic-tac-toe
4th
21st
16th
6th
14th
19th60th
9th
9th
181st
35th
8th
Time Distance
59th
10th
8th
181st
26th
7th
Tongue-twisters
16th19th22nd11th17th33rd71st62nd49th15th13th14th44th15th29th20th20th24th9th15th15th
29th11th19th11th19th9th48th179th10th33rd
38th22nd10th16th30th38th56th23rd456th20th12th55th44th19th24th22nd12th15th20th8th12th
Tower of Hanoi
7th19th19th11th16th13th46th30th
17th27th15th43rd
20th22nd18th22nd15th15th12th
39th24th11th8th11th10th36th57th7th15th
44th16th23rd15th20th43rd27th18th135th15th12th32nd30th14th15th16th10th8th14th
16th
Trinomial Triangle
4th16th12th9th11th12th22nd22nd
12th7th9th28th
16th14th13th10th10th7th8th
17th13th11th6th11th8th22nd42nd7th15th
14th14th4th10th16th15th14th10th134th12th12th32nd19th9th10th15th7th7th12th
13th
United States
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34th164th
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Vampire Numbers
12th11th6th9th12th22nd52nd44th32nd12th9th17th39th11th18th13th9th7th6th12th8th
24th10th19th11th18th10th27th78th8th23rd
25th15th6th9th16th20th28th17th266th12th8th46th29th14th6th16th7th9th13th4th8th
Van Eck Sequence
8th24th14th11th15th21st62nd49th45th18th13th16th43rd15th25th21st18th9th10th14th8th
28th18th24th10th30th12th37th107th12th30th
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Zodiac Signs
26th
11th
17th50th
141st
25th
12th
γ
5th24th28th18th5th37th47th35th34th8th6th
32nd9th13th20th22nd10th5th11th21st18th24th7th6th7th15th9th30th54th17th68th
22nd21st7th21st20th13th24th21st100th15th10th34th25th20th23rd20th16th7th7th5th8th
λ
12th27th49th20th5th58th61st41st38th9th9th21st38th14th12th23rd24th9th8th10th18th25th29th12th16th12th19th11th40th101st20th46th
37th35th7th28th32nd21st41st27th157th16th16th35th41st31st12th32nd22nd6th10th6th11th
π
15th36th75th24th16th80th103rd76th60th15th10th22nd48th21st15th41st34th12th11th12th22nd32nd41st21st33rd13th42nd7th82nd220th21st124th
47th53rd5th24th79th27th66th33rd514th20th37th53rd60th29th9th56th20th7th9th6th9th
τ
13th22nd35th21st8th53rd53rd43rd33rd15th9th19th42nd19th13th24th21st12th8th12th17th20th30th17th19th11th33rd7th52nd114th15th89th
32nd26th5th20th56th20th42nd23rd285th16th22nd43rd33rd24th9th27th20th6th9th6th9th
φ
13th21st42nd22nd7th51st51st45th32nd15th13th20th48th28th15th25th24th12th10th14th17th22nd42nd23rd30th10th40th7th47th96th14th87th
33rd27th5th20th53rd22nd43rd27th365th16th26th53rd36th25th9th31st19th6th12th5th10th
√2
20th23rd44th22nd6th51st64th53rd37th15th14th18th51st18th15th28th25th11th12th15th16th23rd48th18th31st10th37th7th70th108th15th79th
31st34th5th21st58th18th46th29th533rd16th20th49th41st26th10th37th20th6th14th6th9th
𝑒
14th42nd61st21st9th64th76th59th52nd14th15th19th51st18th16th36th30th14th10th14th22nd26th39th17th33rd14th44th9th52nd113th19th98th
38th42nd5th27th63rd26th50th35th412th42nd32nd68th54th27th8th43rd22nd6th11th7th12th