12 Days of Christmas
24th9th8th13th34th192nd24th23rd8th62nd5th28th13th6th11th14th
99 Bottles of Beer
15th
6th24th386th
25th23rd
6th52nd
9th
9th
Abundant Numbers
26th20th35th20th45th225th59th63rd24th65th18th110th18th10th17th22nd
Abundant Numbers (Long)
31st
20th
15th
Arabic to Roman
25th
12th
5th
Arithmetic Numbers
6th
Arrows
16th
8th
Ascending Primes
6th
ASCII Table
10th
10th29th
25th5th
12th45th6th7th
11th
brainfuck
18th
8th
7th
Catalan Numbers
9th5th22nd16th15th102nd40th10th17th14th11th62nd6th15th8th9th
Catalan’s Constant
22nd3rd11th6th8th53rd55th22nd11th14th10th22nd5th14th7th9th
Christmas Trees
16th11th27th8th34th280th31st47th16th59th17th89th12th9th11th16th
Collatz
25th16th22nd17th28th258th47th58th14th56th11th71st6th9th16th26th
CSS Colors
3rd19th
8th
8th
6th
6th
Cubes
10th7th13th7th19th102nd20th18th10th16th13th39th10th6th5th8th
Day of Week
6th
10th
13th
Diamonds
11th14th43rd7th26th156th32nd38th10th36th10th83rd10th9th9th8th
Divisors
71st22nd38th22nd34th584th57th110th25th133rd15th165th18th20th19th28th
Emirp Numbers
13th8th20th10th23rd167th31st20th16th38th32nd115th8th9th8th13th
Emirp Numbers (Long)
15th
10th
15th
Emojify
7th18th
8th
9th
7th3rd
7th
Evil Numbers
25th16th41st14th40th334th53rd38th39th89th24th169th8th15th17th20th
Evil Numbers (Long)
18th19th32nd12th27th156th35th36th23rd42nd25th61st10th13th14th18th
Farey Sequence
7th
Fibonacci
87th53rd55th24th1st138th121st189th19th150th40th197th44th41st1st49th
Fizz Buzz
11th17th41st11th58th1st37th47th9th1st18th77th44th8th23rd11th
Foo Fizz Buzz Bar
10th14th19th13th19th300th42nd46th24th1st15th60th22nd12th15th21st
Forsyth–Edwards Notation
12th
Fractions
11th
10th1st
Game of Life
9th
5th
Gijswijt’s Sequence
10th
Happy Numbers
17th10th25th10th46th165th33rd28th35th30th21st83rd8th10th12th16th
Happy Numbers (Long)
17th14th23rd10th31st105th27th29th22nd24th14th59th6th11th11th19th
Hexdump
10th
Intersection
11th
15th
12th
Inventory Sequence
14th
ISBN
15th
13th
7th
10th
Jacobi Symbol
1st
7th
Kolakoski Constant
12th
10th
Kolakoski Sequence
19th
21st6th26th115th20th23rd21st21st9th50th9th8th12th17th
Leap Years
59th20th24th22nd57th465th52nd93rd22nd127th23rd90th32nd18th23rd27th
Levenshtein Distance
1st5th11th
4th24th14th60th
Leyland Numbers
9th5th13th8th17th113th29th23rd17th23rd9th48th15th8th9th14th
ln 2
1st
Look and Say
15th12th25th10th18th142nd24th27th23rd34th10th37th7th9th9th11th
Lucky Numbers
9th11th14th7th29th60th16th14th14th16th10th29th6th7th8th9th
Lucky Tickets
10th
Maze
9th
Medal Tally
7th
Morse Decoder
9th
Morse Encoder
8th
Musical Chords
10th
2nd
Niven Numbers
52nd21st38th18th55th331st57th64th32nd72nd15th117th20th20th25th28th
Niven Numbers (Long)
17th20th27th16th37th140th36th43rd17th40th20th64th14th17th15th22nd
Number Spiral
7th5th10th8th8th65th16th11th6th18th8th30th5th6th4th8th
Odious Numbers
25th17th38th12th36th290th47th39th35th77th19th126th9th13th18th19th
Odious Numbers (Long)
18th19th29th12th25th129th34th40th20th39th25th54th10th12th14th18th
Ordinal Numbers
24th68th
19th
14th40th1st
12th
Pangram Grep
32nd
17th
10th
8th
Pascal’s Triangle
21st13th20th11th38th215th36th42nd32nd50th45th93rd12th11th14th17th
Pernicious Numbers
24th21st37th20th45th164th42nd41st43rd50th29th110th13th19th21st26th
Pernicious Numbers (Long)
20th
13th
10th
Poker
5th
Prime Numbers
42nd15th30th14th54th375th64th66th28th78th19th105th5th14th22nd25th
Prime Numbers (Long)
16th21st30th13th33rd179th42nd45th15th45th17th66th15th11th15th26th
QR Decoder
8th
Quine
1st
1st1st
1st1st1st48th12th78th54th
Recamán
15th11th20th8th26th128th26th28th16th26th9th51st6th8th12th17th
Repeating Decimals
4th
9th
17th
Reverse Polish Notation
11th
14th
Rijndael S-box
3rd
Rock-paper-scissors-Spock-lizard
7th
8th
5th
Roman to Arabic
20th
23rd
9th
12th
ROT13
17th
Rule 110
9th10th21st4th21st102nd24th26th10th17th13th45th9th11th7th10th
Scrambled Sort
13th
Seven Segment
18th72nd
15th
13th
6th
9th
Sierpiński Triangle
13th10th21st5th17th118th26th26th19th26th12th47th11th9th10th15th
Smith Numbers
9th12th14th3rd13th67th20th12th14th16th7th40th5th8th7th11th
Spelling Numbers
10th
5th
11th
6th
Star Wars Opening Crawl
3rd6th
6th32nd
8th
7th23rd
3rd
3rd
Sudoku
3rd
6th
Sudoku (Fill-in)
5th
5th
Ten-pin Bowling
11th
Tic-tac-toe
15th
Time Distance
8th
8th
7th
Tongue-twisters
20th5th15th8th13th156th27th22nd7th16th6th26th13th7th
8th
Transpose Sentence
7th
United States
5th24th
13th
7th
9th4th
6th
Vampire Numbers
6th7th14th3rd12th58th18th14th4th10th
41st6th5th6th8th
Van Eck Sequence
12th10th16th4th16th102nd24th20th12th23rd10th46th8th9th9th17th
Zeckendorf Representation
7th
Zodiac Signs
10th
γ
7th
1st
5th
λ
11th6th11th5th13th83rd17th35th10th19th9th29th11th8th9th11th
π
11th8th14th8th26th128th1st46th4th25th22nd79th8th8th9th9th
τ
10th6th12th8th19th103rd1st32nd4th19th16th52nd8th8th9th9th
φ
9th6th13th8th32nd82nd41st39th1st22nd19th60th8th10th11th10th
√2
10th6th14th8th38th94th1st31st1st17th17th56th9th10th13th9th
𝑒
13th7th14th10th25th105th1st39th5th24th28th64th7th9th11th12th