12 Days of Christmas
10th17th11th25th14th12th27th146th31st93rd7th16th10th20th31st9th15th13th22nd12th12th6th10th15th16th42nd10th12th14th96th51st10th31st19th13th59th24th9th14th36th79th126th13th108th15th15th9th7th24th76th7th9th2nd40th12th11th11th11th12th12th
24 Game
2nd8th4th4th3rd10th16th27th10th14th5th5th2nd12th4th10th7th4th4th6th6th4th3rd4th4th7th6th4th4th9th36th5th13th9th4th11th6th3rd3rd6th10th16th8th24th7th4th4th5th17th13th4th5th4th6th2nd5th8th3rd4th8th
99 Bottles of Beer
11th12th11th29th16th10th34th153rd28th88th7th9th7th20th18th8th15th17th15th14th12th8th12th26th14th39th11th12th9th110th108th9th30th13th6th63rd19th13th11th39th73rd140th15th105th18th37th8th6th26th69th6th10th6th26th11th9th8th11th9th13th
Abundant Numbers
6th18th22nd24th19th19th34th202nd60th109th14th16th4th27th17th20th19th28th17th18th18th11th23rd33rd32nd76th7th28th16th120th187th15th56th43rd12th56th22nd12th22nd37th66th84th20th46th21st30th9th7th34th96th7th14th6th17th10th8th17th11th20th22nd
Abundant Numbers (Long)
9th11th20th14th16th17th17th97th39th74th14th16th7th27th14th28th21st27th12th14th16th10th13th33rd27th44th5th18th17th59th138th14th40th36th12th38th18th12th12th26th41st34th15th25th21st20th8th7th29th49th7th7th5th11th9th7th14th8th16th16th
Arabic to Roman
5th
Arithmetic Numbers
6th10th14th9th11th21st
Arrows
7th
Ascending Primes
4th11th8th7th6th12th14th38th17th26th11th12th2nd23rd9th7th12th11th3rd7th11th5th5th14th10th15th4th10th6th18th41st8th15th20th10th12th9th5th7th10th17th17th10th78th12th12th7th4th22nd12th6th5th2nd12th4th5th11th4th7th9th
ASCII Table
11th16th16th10th12th15th26th108th52nd55th8th9th4th25th9th12th12th9th9th6th
Billiards
💎3rd5th2nd2nd2nd
brainfuck
Card Number Validation
4th
Catalan Numbers
17th11th2nd8th6th9th22nd26th13th24th15th14th3rd29th15th17th13th10th13th9th18th6th7th21st26th37th8th32nd6th29th60th7th39th15th10th15th7th7th3rd19th17th33rd15th91st8th20th8th5th34th17th10th7th4th3rd12th6th7th4th2nd13th
Catalan’s Constant
7th16th4th21st11th14th26th36th19th23rd8th6th7th20th8th10th9th9th6th13th8th12th10th8th7th11th8th8th6th15th29th12th52nd8th4th22nd6th5th3rd11th11th25th18th91st12th12th5th3rd16th9th5th6th4th16th13th5th7th4th7th14th
Christmas Trees
10th13th12th16th10th12th45th105th55th44th9th9th6th15th10th21st14th17th8th12th11th6th12th32nd17th38th6th13th11th57th121st11th30th18th11th47th17th9th11th39th62nd75th12th48th14th33rd9th7th55th55th6th11th5th14th8th7th11th8th14th13th
Collatz
14th17th30th24th17th21st19th206th54th119th17th18th7th31st18th12th22nd27th14th17th16th11th14th13th32nd59th6th16th20th84th73rd15th45th36th15th54th18th15th10th27th56th44th21st107th21st18th12th7th50th78th12th10th4th12th13th9th16th7th23rd20th
CSS Colors
3rd6th4th10th4th8th
Cubes
5th10th5th10th8th12th23rd50th26th23rd7th5th4th21st8th6th5th6th5th6th7th4th8th19th7th17th6th8th6th34th34th6th20th9th5th20th9th4th7th14th20th35th10th103rd9th13th5th5th23rd31st5th9th4th5th5th
Day of Week
DFA Simulator
Diamonds
9th11th12th11th8th13th32nd85th21st45th8th8th6th27th9th15th9th15th7th7th11th6th13th24th18th35th8th14th9th42nd95th11th29th18th9th38th15th7th11th20th38th47th14th104th11th24th7th7th37th36th6th10th5th8th8th5th9th8th6th11th
Divisors
25th13th29th69th19th22nd34th227th78th100th15th18th11th40th34th24th22nd27th20th25th16th14th21st46th28th114th13th55th18th136th78th16th53rd37th18th105th31st14th25th63rd135th97th19th1st25th68th10th7th38th110th10th9th13th44th20th9th20th12th23rd19th
Emirp Numbers
9th13th13th13th9th13th34th82nd26th34th12th11th1st23rd9th18th11th11th9th10th20th6th10th19th15th57th8th30th8th23rd113th10th30th28th11th33rd9th5th9th28th56th43rd19th62nd15th60th7th6th28th39th6th19th7th16th9th5th8th5th12th13th
Emirp Numbers (Long)
5th10th10th9th8th12th17th48th26th32nd10th11th6th31st9th16th13th12th8th7th16th5th9th16th13th23rd4th17th8th22nd44th9th20th24th10th21st8th7th6th12th24th19th11th164th13th20th6th5th32nd25th7th7th4th7th6th3rd9th3rd8th10th
Emojify
7th8th8th11th4th7th
Evil Numbers
13th25th21st24th16th19th38th197th71st87th18th16th1st4th29th32nd24th20th12th15th20th14th24th49th35th78th9th55th13th80th55th12th51st53rd18th46th22nd11th21st53rd107th92nd26th1st20th64th7th6th31st95th10th20th8th33rd15th6th15th10th17th24th
Evil Numbers (Long)
11th15th22nd17th14th18th15th104th42nd65th18th17th8th16th23rd24th21st22nd12th15th20th11th14th36th34th39th5th34th13th44th35th11th33rd46th15th33rd18th14th17th25th42nd42nd20th33rd18th23rd8th5th21st56th19th9th8th20th16th5th15th8th15th19th
Factorial Factorisation
5th9th6th14th10th12th17th40th17th22nd9th6th2nd23rd5th10th8th7th4th10th11th9th7th9th7th10th5th9th5th15th43rd9th10th15th7th15th9th3rd3rd4th11th20th10th88th9th7th6th3rd35th10th6th15th4th12th8th5th6th3rd4th9th
Farey Sequence
5th8th14th9th10th18th13th45th24th31st14th15th5th31st11th10th15th14th7th8th7th6th7th19th10th17th5th7th9th17th48th9th17th11th11th22nd12th6th10th11th21st20th10th107th12th9th7th7th16th21st8th10th5th14th6th4th11th4th8th9th
Fibonacci
15th40th64th64th50th12th63rd270th36th127th34th40th11th3rd71st34th60th61st32nd33rd26th30th55th1st65th178th28th45th38th27th1st22nd59th51st28th111th27th33rd62nd45th53rd120th39th1st58th44th33rd14th7th87th18th13th18th63rd38th23rd61st36th47th55th
Fizz Buzz
67th41st66th183rd50th25th104th194th141st95th22nd43rd29th23rd101st23rd70th69th54th90th27th40th78th184th64th196th33rd74th33rd215th1st29th146th50th33rd181st102nd46th57th154th77th109th51st49th64th149th25th10th1st216th20th24th7th14th44th12th63rd40th54th61st
Foo Fizz Buzz Bar
8th14th25th32nd17th11th18th109th44th86th15th14th10th25th17th15th22nd19th11th14th15th15th13th48th27th43rd10th16th14th117th92nd15th41st30th13th39th18th11th10th37th68th80th21st1st24th28th14th6th40th53rd9th10th10th5th13th8th14th10th18th12th
Forsyth–Edwards Notation
4th
Fractions
8th
Game of Life
3rd
Gijswijt’s Sequence
5th9th6th8th5th13th15th20th16th18th8th10th4th19th6th5th11th9th7th7th8th5th5th14th9th14th3rd8th8th14th36th10th15th10th9th9th13th5th5th10th12th14th8th52nd11th8th9th6th17th13th7th10th4th12th6th6th12th6th8th6th
Happy Numbers
9th14th20th16th11th16th30th91st35th42nd11th9th1st23rd13th17th11th10th9th12th16th13th12th34th26th60th7th30th11th28th29th13th31st36th12th35th11th8th12th36th40th49th21st104th16th37th8th6th40th37th5th18th7th12th9th9th11th4th15th15th
Happy Numbers (Long)
5th13th17th15th14th16th16th66th25th33rd14th12th5th14th15th15th13th13th8th9th11th11th13th30th27th35th7th24th12th30th24th12th26th35th12th30th13th8th10th24th24th27th16th33rd17th20th7th7th33rd27th8th7th4th11th11th4th10th7th18th12th
Hexdump
3rd4th4th10th5th8th4th35th28th14th8th6th2nd31st5th6th6th4th2nd4th
Intersection
3rd
Inventory Sequence
6th9th16th13th9th14th17th42nd26th31st12th9th5th31st8th13th15th11th6th8th10th6th7th15th12th17th4th9th9th21st49th11th18th18th9th19th11th8th7th20th21st21st11th143rd12th10th5th8th18th19th6th7th4th4th6th4th10th4th9th10th
ISBN
8th
Jacobi Symbol
5th
Kaprekar Numbers
2nd7th6th5th5th10th9th28th13th24th8th2nd1st15th4th12th11th4th2nd7th5th4th5th14th4th2nd4th4th4th12th33rd3rd13th8th12th12th4th1st5th5th13th9th6th41st8th4th4th7th17th14th4th5th3rd8th3rd2nd8th2nd7th7th
Kolakoski Constant
8th15th13th25th11th13th26th33rd15th21st10th7th8th21st8th10th8th9th6th6th9th13th16th11th10th14th10th10th7th16th30th12th12th13th8th21st6th5th4th12th11th29th18th81st5th13th6th3rd23rd8th6th7th4th3rd16th7th7th4th7th14th
Kolakoski Sequence
14th15th10th18th8th17th29th52nd20th27th9th9th6th9th10th15th14th13th6th8th11th8th12th19th15th34th4th23rd7th29th61st9th13th27th11th22nd12th7th11th24th20th26th12th16th10th13th6th4th26th24th6th16th5th8th7th6th11th8th14th15th
Leap Years
16th15th26th56th19th21st31st142nd31st90th17th16th15th22nd29th21st24th26th21st28th21st12th33rd70th27th85th9th26th17th145th51st16th51st33rd15th85th39th17th29th55th126th127th22nd69th26th56th9th5th20th105th9th11th5th14th21st11th22nd13th24th26th
Levenshtein Distance
3rd
Leyland Numbers
4th12th10th9th7th12th19th35th26th26th9th12th3rd28th8th11th9th6th7th6th12th5th9th14th17th36th6th22nd12th25th71st11th28th13th8th24th7th8th6th16th27th32nd15th6th12th14th7th6th26th27th5th8th5th7th7th5th8th6th10th9th
ln 2
10th12th13th20th11th14th23rd27th17th23rd12th8th6th36th7th13th9th9th6th14th11th13th11th9th13th15th6th7th5th17th43rd10th1st9th11th22nd6th4th3rd28th7th25th17th175th13th11th6th2nd34th7th6th18th5th14th12th4th8th4th7th13th
Look and Say
9th14th9th14th6th11th23rd38th32nd33rd15th12th4th21st9th17th10th6th8th6th12th7th10th21st19th31st6th15th8th28th50th9th24th27th11th28th13th8th10th36th32nd32nd15th79th14th18th6th5th41st23rd6th11th5th9th6th5th10th8th8th8th
Lucky Numbers
2nd10th8th8th6th12th15th37th12th23rd9th6th6th24th11th9th9th6th7th7th9th6th8th15th13th26th5th9th8th18th40th8th16th17th8th16th11th6th7th16th17th20th9th107th16th10th5th3rd16th21st6th9th5th6th5th5th7th5th6th9th
Lucky Tickets
2nd7th4th6th3rd5th
Mahjong
Maze
Medal Tally
Morse Decoder
5th
Morse Encoder
5th
Musical Chords
3rd
N Queens
Niven Numbers
12th19th23rd47th19th23rd29th149th94th71st20th16th1st32nd16th28th22nd28th18th19th18th13th22nd45th34th79th7th36th21st78th1st14th52nd45th16th61st27th16th23rd47th72nd77th22nd115th22nd52nd7th7th38th70th9th18th13th26th16th7th21st11th22nd23rd
Niven Numbers (Long)
7th13th19th16th14th20th15th71st54th56th19th16th10th33rd14th30th18th19th14th17th18th12th13th31st32nd30th4th25th17th44th68th12th34th40th14th43rd22nd12th16th25th40th42nd18th112th22nd25th9th6th1st37th9th8th11th16th16th6th16th8th18th15th
Number Spiral
5th11th12th7th8th15th17th52nd25th27th7th9th4th26th6th16th14th9th6th10th8th6th7th15th10th13th9th25th9th22nd42nd7th15th28th8th19th7th5th4th11th24th22nd13th118th12th11th4th6th23rd21st4th12th5th12th5th12th4th5th7th10th
Odious Numbers
5th22nd23rd23rd16th18th32nd152nd55th68th18th18th1st33rd30th30th20th20th10th15th19th14th20th47th36th68th10th52nd13th66th139th12th46th50th16th44th23rd11th24th44th85th78th27th130th21st57th7th7th63rd73rd10th19th8th33rd13th7th15th9th16th21st
Odious Numbers (Long)
10th15th24th17th14th18th14th84th38th54th17th17th8th30th24th24th19th21st12th14th20th11th13th31st34th34th5th32nd13th40th69th11th31st46th16th36th18th12th17th24th39th41st21st87th20th23rd8th5th35th42nd15th9th8th20th15th5th15th7th15th19th
Ordinal Numbers
5th8th16th18th9th10th
PalindromemordnilaP
Pangram Grep
6th
Pascal’s Triangle
9th11th18th20th13th15th24th110th49th48th16th14th5th29th17th11th13th13th7th13th14th10th13th36th18th60th10th50th11th42nd169th12th35th32nd13th43rd16th10th63rd43rd51st47th16th154th21st60th8th6th44th47th6th9th8th14th8th7th14th9th13th10th
Pernicious Numbers
4th21st23rd23rd18th21st32nd107th40th50th21st15th1st28th23rd28th20th24th16th20th20th15th21st39th28th50th5th47th20th46th82nd12th40th36th14th43rd28th13th25th43rd51st63rd24th57th22nd57th8th6th46th56th12th18th13th27th17th6th22nd8th21st22nd
Pernicious Numbers (Long)
5th13th14th12th10th13th16th47th27th35th10th14th8th27th14th22nd16th13th9th9th20th10th13th21st15th19th4th31st13th31st61st10th25th27th12th21st14th8th13th16th26th21st14th71st15th22nd8th5th34th27th8th6th7th14th10th5th13th5th9th15th
Poker
4th
Polyominoes
5th6th2nd5th4th7th9th12th6th12th5th5th3rd18th4th8th7th5th4th7th6th3rd5th6th5th5th
Prime Numbers
9th20th25th39th16th20th42nd230th9th97th19th12th1st17th15th21st20th25th12th17th24th11th20th50th41st104th12th93rd16th4th1st13th57th48th15th37th29th10th23rd65th111th95th31st1st27th92nd8th7th1st100th8th20th5th17th12th7th20th11th22nd22nd
Prime Numbers (Long)
15th13th23rd14th17th21st18th126th70th82nd16th18th8th40th13th23rd19th23rd11th18th24th12th17th35th28th51st8th64th15th67th121st12th38th44th15th46th21st13th13th21st46th32nd22nd176th24th34th10th6th33rd62nd8th8th7th9th11th6th14th9th22nd18th
Proximity Grid
2nd4th3rd7th3rd3rd
QR Decoder
2nd
Quine
1st
Recamán
7th11th16th14th7th15th21st61st23rd43rd15th9th5th27th14th14th11th9th6th7th10th7th9th22nd12th29th7th19th8th32nd59th11th21st21st10th26th14th8th10th20th24th26th18th133rd15th15th7th5th32nd32nd6th9th4th7th7th5th11th7th13th9th
Repeating Decimals
Reverse Polish Notation
11th
Reversi
Rijndael S-box
4th22nd8th6th7th12th16th48th22nd22nd5th8th3rd16th4th19th11th6th5th12th8th7th5th9th9th7th7th6th6th16th39th7th14th10th6th17th7th6th7th7th14th17th9th40th9th4th4th6th25th18th4th14th4th8th4th3rd13th5th5th13th
Rock-paper-scissors-Spock-lizard
8th5th4th11th4th6th4th21st10th13th8th7th4th19th7th10th7th4th6th4th
Roman to Arabic
3rd
Rule 110
4th10th7th9th12th9th21st57th31st26th9th7th4th20th8th13th11th5th4th9th9th5th8th18th9th26th6th16th7th27th73rd6th24th20th7th28th9th8th7th14th19th29th14th55th4th13th4th3rd33rd29th6th11th4th6th8th6th7th8th8th12th
Seven Segment
4th21st
SI Units
💎
Sierpiński Triangle
7th13th11th13th12th14th22nd68th31st35th10th9th7th25th10th14th14th12th10th12th9th7th8th25th11th32nd6th17th9th29th70th8th26th15th10th33rd15th8th10th26th36th41st15th87th16th32nd5th4th16th37th8th10th7th11th8th6th10th7th13th11th
Smith Numbers
7th12th6th9th6th13th18th41st15th27th9th8th3rd21st7th16th8th7th4th7th13th7th7th13th8th19th6th22nd7th24th51st7th19th14th10th15th10th8th7th13th18th18th14th55th12th11th8th5th24th21st5th6th2nd6th6th5th6th5th9th10th
Spelling Numbers
4th
Star Wars Opening Crawl
2nd4th2nd7th5th3rd3rd11th23rd8th5th3rd3rd27th5th4th6th2nd3rd2nd
Sudoku
2nd
Sudoku (Fill-in)
2nd
Ten-pin Bowling
3rd
Time Distance
2nd
Tongue-twisters
10th25th7th20th7th15th23rd63rd24th37th8th8th8th22nd10th9th8th9th18th6th12th11th8th18th8th18th7th9th6th33rd78th7th26th13th8th31st13th8th10th25th35th53rd20th94th15th10th8th5th21st32nd5th9th7th10th7th9th8th7th4th12th
Transpose Sentence
United States
5th6th6th13th4th7th
Vampire Numbers
4th13th5th6th8th10th20th45th30th25th8th8th2nd21st8th9th7th5th5th5th10th5th8th21st9th17th6th9th7th18th35th7th18th9th7th22nd8th5th4th8th16th26th13th60th8th7th6th5th27th23rd6th7th3rd6th4th5th6th3rd6th10th
Van Eck Sequence
6th13th10th11th10th12th19th52nd29th33rd15th9th4th24th10th10th11th12th3rd7th12th5th8th19th17th22nd5th21st7th25th83rd9th16th24th10th19th11th8th10th20th22nd23rd15th79th13th13th7th5th26th22nd6th7th5th5th7th3rd8th7th13th11th
Zeckendorf Representation
Zodiac Signs
3rd
γ
5th18th15th23rd12th16th30th44th13th26th7th6th7th19th7th11th5th7th5th15th9th17th12th7th6th5th6th4th6th11th28th13th1st13th6th23rd6th6th2nd6th9th22nd18th64th13th10th4th3rd27th7th5th17th4th16th14th6th6th4th6th15th
λ
8th18th16th11th15th16th48th53rd21st29th8th7th8th15th10th10th6th7th5th7th8th15th17th12th9th15th5th7th7th17th73rd13th18th15th6th29th10th6th5th10th16th33rd19th46th14th14th4th3rd27th13th7th10th4th6th18th5th8th5th8th17th
π
13th29th19th11th17th15th66th78th20th40th14th9th10th26th17th12th14th9th8th10th10th18th22nd24th17th31st8th28th6th41st80th14th1st16th12th38th10th6th5th46th22nd52nd19th150th16th37th5th3rd23rd14th5th9th5th9th16th6th8th6th7th17th
τ
11th19th16th10th16th13th45th42nd18th27th14th8th9th27th15th11th11th9th8th8th10th15th16th20th15th19th7th24th6th31st60th12th1st15th9th27th7th6th5th38th16th37th19th142nd13th22nd5th3rd23rd10th5th9th5th5th18th5th8th6th7th15th
φ
13th17th7th9th16th15th43rd43rd23rd26th13th12th10th31st22nd14th12th13th8th10th10th15th17th26th19th28th6th26th6th29th52nd11th1st15th11th40th7th6th5th34th19th35th22nd149th13th25th6th3rd34th12th8th9th5th7th16th5th10th5th7th15th
√2
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