12 Days of Christmas
12th17th15th25th15th13th39th148th134th95th10th16th11th35th31st23rd19th15th22nd12th12th6th
24 Game
5th8th8th8th4th11th16th26th15th15th9th5th4th22nd4th10th8th8th4th7th6th4th
99 Bottles of Beer
14th12th15th29th17th11th41st154th142nd89th11th9th9th35th18th19th19th21st15th14th12th8th
Abundant Numbers
19th18th25th24th19th20th34th204th133rd110th17th16th20th41st18th36th23rd31st17th18th18th11th
Abundant Numbers (Long)
11th11th23rd18th17th18th17th96th61st75th17th16th10th43rd15th28th22nd30th12th15th16th10th
Arabic to Roman
Arithmetic Numbers
9th10th17th12th12th22nd
Arrows
Ascending Primes
7th11th12th11th7th13th14th37th22nd27th15th12th10th29th9th12th13th14th3rd8th11th5th
ASCII Table
11th16th20th14th12th17th32nd109th57th59th11th9th9th41st9th18th15th14th9th6th
brainfuck
Catalan Numbers
19th11th10th8th7th10th22nd27th36th25th19th14th10th43rd15th23rd17th13th13th9th18th6th
Catalan’s Constant
8th16th18th21st14th14th29th37th28th26th8th6th10th26th8th10th21st18th6th7th8th12th11th13th7th11th6th13th6th31st48th12th61st
Christmas Trees
12th13th15th16th10th13th45th107th107th45th11th9th7th39th10th28th17th19th8th12th11th6th
Collatz
16th17th33rd24th18th22nd20th205th98th120th19th18th10th46th18th24th23rd30th14th15th16th11th
CSS Colors
Cubes
7th
Day of Week
Diamonds
11th11th16th11th10th14th32nd86th62nd46th12th8th8th37th9th59th13th18th7th7th11th6th
Divisors
25th13th32nd69th20th23rd34th290th153rd101st18th18th13th57th34th38th25th29th20th25th16th14th
Emirp Numbers
15th13th20th13th9th14th34th86th48th37th15th11th27th39th9th26th20th18th9th10th20th6th
Emirp Numbers (Long)
8th10th16th12th10th13th17th47th37th33rd12th11th8th36th9th16th15th16th8th8th16th5th
Emojify
Evil Numbers
23rd25th25th24th16th22nd38th202nd117th89th22nd16th28th47th29th44th29th25th12th15th20th14th
Evil Numbers (Long)
13th15th25th20th15th19th15th103rd71st66th21st17th12th45th23rd34th22nd25th12th13th20th11th
Factorial Factorisation
5th9th14th16th12th12th17th39th22nd
Farey Sequence
5th8th17th13th11th19th13th44th26th32nd18th15th7th37th11th14th16th17th7th9th7th6th
Fibonacci
85th40th67th151st50th50th63rd506th282nd245th36th40th27th69th71st76th65th64th32nd60th26th30th
Fizz Buzz
120th41st69th188th51st42nd113th671st503rd
Foo Fizz Buzz Bar
11th14th29th32nd18th20th20th110th112th88th17th14th12th47th17th23rd26th22nd11th12th15th15th
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
8th9th9th11th6th14th15th20th19th19th11th10th7th27th6th9th12th12th7th8th8th5th
Happy Numbers
16th14th25th16th11th17th30th96th57th43rd15th9th26th36th13th27th17th16th9th12th16th13th
Happy Numbers (Long)
8th13th21st15th14th17th16th67th39th34th16th12th8th36th15th23rd17th16th8th7th11th11th
Hexdump
Intersection
Inventory Sequence
8th9th21st16th10th15th17th41st30th34th16th9th7th36th8th20th16th14th6th9th10th6th
ISBN
Jacobi Symbol
Kolakoski Constant
8th15th17th25th14th13th29th34th23rd22nd10th7th13th27th8th10th17th18th6th6th9th13th17th14th10th14th7th18th7th28th53rd12th26th
Kolakoski Sequence
17th15th15th18th8th17th29th54th33rd32nd9th9th10th36th10th20th17th17th6th8th11th8th13th26th15th34th8th24th7th33rd109th9th26th
Leap Years
23rd15th29th56th19th22nd31st255th146th91st20th16th17th44th30th39th28th29th21st28th21st12th
Levenshtein Distance
Leyland Numbers
7th12th15th9th7th13th19th36th41st27th13th12th8th42nd8th17th13th9th7th6th12th5th
ln 2
10th12th15th23rd13th14th23rd26th24th25th12th8th
Look and Say
9th14th15th14th9th12th23rd40th41st34th18th12th10th33rd9th27th15th11th8th6th12th7th
Lucky Numbers
7th10th12th8th8th13th15th38th28th24th13th6th11th35th11th17th13th10th7th5th9th6th
Lucky Tickets
Maze
Morse Decoder
Morse Encoder
Musical Chords
N Queens
3rd6th9th9th5th10th9th22nd19th
Niven Numbers
21st19th26th47th19th25th29th151st104th72nd23rd16th26th48th16th41st27th31st18th19th18th13th
Niven Numbers (Long)
9th13th22nd20th15th21st15th70th57th57th21st16th9th46th14th30th19th22nd14th15th18th12th
Number Spiral
5th11th15th7th8th16th17th53rd33rd28th13th9th8th34th6th16th21st17th6th5th8th6th
Odious Numbers
22nd22nd27th23rd16th19th32nd155th91st72nd22nd18th27th45th30th41st26th25th10th15th19th14th
Odious Numbers (Long)
11th15th27th21st15th19th14th83rd62nd55th20th17th11th45th24th32nd20th24th12th12th20th11th
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
9th11th21st20th13th16th24th111th59th49th19th14th9th45th18th19th16th17th7th13th14th10th
Pernicious Numbers
15th21st27th23rd18th22nd32nd110th63rd52nd24th15th27th44th23rd37th24th27th16th20th20th15th
Pernicious Numbers (Long)
7th13th18th15th11th14th16th46th33rd36th14th14th11th42nd14th22nd17th17th9th10th20th10th
Poker
Polyominoes
6th6th7th8th5th8th9th11th11th
Prime Numbers
29th20th28th39th16th22nd42nd234th111th103rd21st12th27th49th15th32nd26th30th12th17th24th11th
Prime Numbers (Long)
17th13th26th14th18th22nd18th127th75th83rd18th18th10th47th13th29th22nd25th11th16th24th12th
Proximity Grid
QR Decoder
Recamán
12th11th20th14th9th16th21st62nd43rd44th18th9th10th38th14th22nd14th12th6th7th10th7th
Reverse Polish Notation
Reversi
Rijndael S-box
7th22nd10th14th8th13th18th47th37th23rd10th8th11th26th4th19th12th13th5th13th8th7th
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
5th
Seven Segment
SI Units
Sierpiński Triangle
7th
Smith Numbers
10th12th11th9th9th14th18th43rd33rd28th13th8th9th30th7th16th12th11th4th5th13th7th
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
Tongue-twisters
15th25th15th20th7th16th27th65th52nd38th12th8th13th36th10th25th16th17th18th6th12th11th
United States
Vampire Numbers
11th13th10th6th7th11th20th47th39th26th11th8th14th32nd8th16th10th7th5th5th10th5th
Van Eck Sequence
8th13th16th11th8th13th19th54th40th34th17th9th10th35th10th18th14th15th3rd7th12th5th
Zodiac Signs
γ
5th18th20th25th15th16th30th42nd25th28th7th6th
λ
11th18th19th40th19th16th53rd56th32nd31st8th7th16th26th10th10th17th18th5th7th8th15th18th24th9th15th9th15th7th32nd85th13th39th
π
13th29th28th65th19th15th71st85th61st45th14th9th16th39th17th12th32nd26th8th10th10th18th24th34th17th31st10th37th6th65th177th14th108th
τ
11th19th18th32nd19th13th49th45th34th28th14th8th15th34th15th11th20th17th8th8th10th15th17th29th15th19th9th30th6th42nd95th12th79th
φ
13th17th19th39th19th15th47th45th37th27th13th12th17th39th22nd14th21st20th8th10th10th15th19th35th19th28th8th33rd6th39th80th11th79th
√2
20th21st19th39th19th14th46th59th44th31st13th12th15th43rd16th14th26th22nd8th12th11th14th19th43rd15th29th8th33rd6th56th89th12th72nd
𝑒
13th24th35th55th18th19th59th64th48th44th13th10th16th43rd16th13th30th25th10th9th12th17th21st32nd14th30th11th38th6th38th95th13th88th