12 Days of Christmas
24th9th8th13th36th194th24th23rd8th62nd5th28th13th6th11th14th
99 Bottles of Beer
15th
7th24th388th
25th23rd
6th52nd
9th
9th
Abundant Numbers
26th20th35th20th45th228th59th63rd24th65th18th111th18th10th17th22nd
Abundant Numbers (Long)
31st
20th
15th
Arabic to Roman
26th
12th
5th
Arithmetic Numbers
6th
Arrows
16th
8th
Ascending Primes
6th
ASCII Table
11th
11th30th
26th5th
13th47th6th8th
12th
brainfuck
18th
8th
7th
Catalan Numbers
9th5th22nd17th15th103rd41st10th18th14th11th62nd6th16th8th9th
Catalan’s Constant
22nd3rd11th6th8th53rd55th22nd11th14th10th22nd5th14th7th9th
Christmas Trees
16th11th27th8th34th282nd31st47th16th59th17th89th12th9th11th16th
Collatz
25th16th22nd17th28th262nd47th58th14th56th11th71st6th9th16th26th
CSS Colors
3rd20th
8th
8th
6th
6th
Cubes
10th7th13th7th20th103rd20th18th10th16th13th39th10th6th5th8th
Day of Week
6th
10th
13th
Diamonds
11th14th43rd7th27th161st32nd38th10th36th10th83rd10th9th9th8th
Divisors
71st22nd38th22nd34th586th57th110th26th133rd15th166th18th20th19th28th
Emirp Numbers
13th8th20th10th23rd167th31st20th16th38th32nd115th8th9th8th13th
Emirp Numbers (Long)
15th
10th
15th
Emojify
7th18th
9th
9th
7th3rd
7th
Evil Numbers
25th17th41st14th40th338th53rd39th39th89th24th170th8th15th17th21st
Evil Numbers (Long)
18th19th32nd12th27th157th35th36th23rd42nd25th61st10th13th14th18th
Farey Sequence
7th
Fibonacci
88th53rd55th24th1st139th121st190th19th150th40th200th44th41st1st49th
Fizz Buzz
11th17th41st11th58th1st37th47th9th1st18th77th44th8th23rd11th
Foo Fizz Buzz Bar
11th14th19th13th20th305th42nd46th24th1st15th60th22nd12th15th21st
Forsyth–Edwards Notation
12th
Fractions
11th
10th1st
Game of Life
10th
5th
Gijswijt’s Sequence
10th
Happy Numbers
17th10th25th10th46th165th33rd28th35th30th21st83rd8th10th12th16th
Happy Numbers (Long)
17th14th23rd10th31st105th27th29th22nd24th14th59th6th11th11th19th
Hexdump
10th
Intersection
12th
15th
12th
Inventory Sequence
14th
ISBN
16th
13th
7th
10th
Jacobi Symbol
1st
7th
Kolakoski Constant
13th
10th
Kolakoski Sequence
20th
22nd6th27th116th21st24th21st22nd9th50th9th9th13th18th
Leap Years
59th20th24th22nd57th468th52nd93rd22nd127th23rd91st32nd18th23rd27th
Levenshtein Distance
1st5th12th
4th24th14th60th
Leyland Numbers
9th5th13th8th18th113th29th23rd17th23rd9th48th15th8th9th14th
ln 2
1st
Look and Say
15th12th25th10th18th143rd24th27th23rd34th10th37th7th9th9th11th
Lucky Numbers
9th11th14th7th29th60th16th14th14th16th10th29th6th7th8th9th
Lucky Tickets
11th
Maze
9th
Medal Tally
7th
Morse Decoder
10th
Morse Encoder
9th
Musical Chords
10th
2nd
Niven Numbers
52nd21st38th18th55th333rd57th64th32nd72nd15th118th20th21st25th28th
Niven Numbers (Long)
17th20th27th16th37th141st36th43rd17th40th20th64th14th17th15th22nd
Number Spiral
7th5th10th8th8th65th16th11th6th18th8th30th5th6th4th8th
Odious Numbers
25th18th38th13th36th292nd47th40th36th77th19th126th9th13th18th20th
Odious Numbers (Long)
18th19th29th12th25th131st34th40th20th39th25th54th10th12th14th18th
Ordinal Numbers
25th68th
19th
14th40th1st
12th
Pangram Grep
32nd
17th
10th
8th
Pascal’s Triangle
21st13th20th11th38th216th36th42nd32nd50th45th93rd12th11th14th17th
Pernicious Numbers
25th22nd38th20th45th165th42nd42nd43rd50th30th110th13th19th21st26th
Pernicious Numbers (Long)
20th
13th
10th
Poker
5th
Prime Numbers
42nd15th30th14th54th376th64th66th28th78th19th105th5th14th22nd25th
Prime Numbers (Long)
16th21st30th13th33rd179th42nd45th15th45th17th66th15th11th15th26th
QR Decoder
8th
Quine
1st
1st1st
1st1st1st48th12th81st54th
Recamán
15th11th20th8th26th129th26th28th16th26th9th51st6th8th12th17th
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
18th
Rule 110
9th9th21st4th22nd102nd24th26th10th17th13th45th9th11th7th10th
Scrambled Sort
14th
Seven Segment
19th72nd
15th
13th
6th
9th
Sierpiński Triangle
13th10th21st5th17th118th26th26th19th26th12th47th11th9th10th15th
Smith Numbers
10th12th14th3rd13th67th20th12th14th16th7th40th5th8th7th11th
Spelling Numbers
11th
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
9th
8th
7th
Tongue-twisters
21st4th16th9th14th158th28th23rd7th16th7th27th13th8th
9th
Transpose Sentence
7th
United States
5th25th
14th
7th
9th4th
6th
Vampire Numbers
6th7th14th3rd13th61st18th14th4th10th
42nd6th5th6th8th
Van Eck Sequence
12th10th16th4th16th102nd24th20th12th23rd10th46th8th9th9th17th
Zeckendorf Representation
7th
Zodiac Signs
10th
γ
7th
1st
5th
λ
11th6th11th5th13th83rd18th35th11th19th9th29th11th8th9th11th
π
11th8th14th8th27th129th1st46th4th25th22nd79th8th8th9th9th
τ
10th6th12th8th20th103rd1st32nd4th19th16th52nd8th8th9th9th
φ
9th6th13th8th33rd82nd43rd39th1st22nd19th60th8th10th11th10th
√2
10th6th14th8th38th94th1st31st1st17th17th56th9th10th13th9th
𝑒
13th7th14th10th26th106th1st39th5th24th28th64th7th9th11th12th