12 Days of Christmas
26th9th
8th14th37th200th
25th24th8th64th
5th30th14th8th12th14th
24 Game
9th
99 Bottles of Beer
15th
9th26th396th
25th23rd
6th59th
11th
9th
Abundant Numbers
29th23rd
37th23rd50th238th
63rd65th24th69th
18th117th20th11th20th23rd
Abundant Numbers (Long)
62nd
33rd
20th
15th
Arabic to Roman
28th
12th
6th
Arithmetic Numbers
6th
Arrows
17th
9th
Ascending Primes
6th
ASCII Table
12th
12th34th
28th5th
14th53rd6th8th
13th
brainfuck
18th
8th
7th
Calendar
4th
Card Number Validation
13th
Catalan Numbers
9th5th
23rd21st16th109th
47th11th21st15th
12th69th7th16th9th9th
Catalan’s Constant
25th3rd
12th6th9th56th
57th23rd12th15th
10th25th6th16th8th9th
Christmas Trees
18th12th
52nd12th38th288th
35th51st16th61st
17th98th14th11th25th17th
Collatz
27th18th
24th19th29th275th
52nd44th15th60th
11th79th7th10th17th27th
Continued Fractions
3rd
CSS Colors
3rd20th
9th
9th
7th
6th
Cubes
11th7th
14th8th22nd104th
23rd20th10th17th
14th43rd11th7th6th9th
Day of Week
8th
11th
15th
Diamonds
11th14th
47th10th45th167th
33rd38th10th39th
10th92nd12th10th10th8th
Divisors
74th23rd
42nd26th38th599th
60th113th26th137th
15th177th18th20th21st29th
Emirp Numbers
14th8th
20th14th26th172nd
32nd20th16th38th
32nd122nd8th10th8th13th
Emirp Numbers (Long)
16th
11th
15th
Emojify
7th18th
9th
9th
7th4th
7th
Evil Numbers
25th20th
42nd16th41st348th
55th39th42nd91st
24th178th9th16th17th22nd
Evil Numbers (Long)
20th21st
33rd14th28th165th
37th37th24th46th
27th66th11th14th15th19th
Farey Sequence
7th
Fibonacci
97th57th
60th30th1st146th
131st207th19th157th
51st213th54th45th1st54th
Fizz Buzz
11th11th18th
43rd12th60th1st
39th48th9th1st
18th81st46th8th23rd11th
Foo Fizz Buzz Bar
11th15th
19th16th21st314th
45th50th24th1st
15th67th24th13th17th21st
Forsyth–Edwards Notation
13th
Fractions
11th
10th1st
Game of Life
9th
6th
Gijswijt’s Sequence
11th
Gray Code Encoder
14th
Happy Numbers
18th12th
27th13th49th171st
35th28th36th31st
22nd87th8th12th13th17th
Happy Numbers (Long)
18th15th
23rd11th32nd113th
29th29th24th25th
14th62nd6th12th11th18th
Hexdump
10th
Hilbert Curve
8th
Intersection
13th
15th
351st12th
Inventory Sequence
14th
ISBN
17th
14th
7th
10th
Jacobi Symbol
1st
7th
Kaprekar Numbers
8th
Kolakoski Constant
14th
10th
Kolakoski Sequence
21st
23rd9th29th120th
22nd29th22nd25th
9th55th9th9th15th20th
Leap Years
65th22nd
26th25th59th480th
57th100th1st132nd
23rd100th35th18th25th28th
Levenshtein Distance
7th
1st5th12th
4th26th
15th63rd
Leyland Numbers
9th5th
15th14th21st116th
32nd24th20th24th
9th53rd15th9th10th15th
ln 2
1st
Look and Say
15th12th
26th15th19th150th
26th29th25th37th
11th41st7th10th10th11th
Lucky Numbers
11th11th
15th10th34th63rd
17th17th15th19th
11th35th6th8th9th10th
Lucky Tickets
12th
Mandelbrot
9th
Maze
11th
Medal Tally
7th
Morse Decoder
10th
Morse Encoder
9th
Multitap Input
9th
Musical Chords
13th
3rd
Niven Numbers
53rd21st
41st21st58th342nd
61st65th34th75th
15th128th21st22nd25th28th
Niven Numbers (Long)
18th21st
29th20th41st147th
39th45th17th43rd
20th69th14th18th16th24th
Number Spiral
8th6th
10th15th9th68th10th16th12th6th18th
8th35th5th7th4th8th
Odious Numbers
26th21st
39th15th38th300th
50th40th38th78th
19th134th9th14th18th20th
Odious Numbers (Long)
21st21st
30th14th26th136th
37th41st21st42nd
27th59th11th13th15th19th
Ordinal Numbers
25th73rd
20th
15th43rd1st
12th
Pangram Grep
34th
17th
10th
9th
Pascal’s Triangle
22nd16th
23rd15th41st220th
39th39th33rd52nd
46th99th12th11th17th18th
Pernicious Numbers
26th23rd
41st23rd48th171st
45th41st49th54th
31st116th13th20th23rd27th
Pernicious Numbers (Long)
21st
14th
10th
Poker
5th
Prime Numbers
43rd19th
36th16th57th388th
67th66th28th80th
19th111th5th16th23rd27th
Prime Numbers (Long)
18th25th
32nd18th35th188th26th45th49th17th50th
17th71st16th11th17th27th
QR Decoder
9th
Quine
1st
1st1st
1st1st1st49th
13th72nd56th
Recamán
16th11th
22nd11th28th134th
28th31st17th28th
11th56th6th9th14th18th
Repeating Decimals
6th
10th
17th
Reverse Polish Notation
11th
16th
Rijndael S-box
5th
Rock-paper-scissors-Spock-lizard
7th
8th
6th
Roman to Arabic
20th
26th
10th
13th
ROT13
21st
Rule 110
10th9th
22nd8th24th106th
26th27th10th19th
15th51st10th11th9th11th
Scrambled Sort
15th
Seven Segment
19th75th
16th
14th
8th
9th
Sierpiński Triangle
13th10th
21st5th18th123rd
27th28th19th29th
12th52nd12th10th11th15th
Smith Numbers
10th14th
17th3rd17th72nd
22nd13th17th19th
7th46th4th8th8th12th
Spelling Numbers
11th
5th
11th
6th
Star Wars Opening Crawl
3rd
6th
7th36th
8th
7th26th
3rd
3rd
Sudoku
3rd
6th
Sudoku (Fill-in)
6th
5th
Ten-pin Bowling
12th
Tic-tac-toe
16th
Time Distance
9th
8th
7th
Tongue-twisters
21st5th
17th11th16th164th
30th23rd8th16th
7th29th14th9th
10th
Tower of Hanoi
13th32nd
Transpose Sentence
7th
Trinomial Triangle
11th
United States
6th25th
15th
7th
10th5th
6th
Vampire Numbers
6th7th
14th6th13th65th
19th13th4th11th
44th6th6th7th8th
Van Eck Sequence
14th11th
19th8th19th105th
27th23rd12th25th
10th50th8th10th11th19th
Zeckendorf Representation
8th
Zodiac Signs
12th
γ
8th
1st
5th
λ
12th6th
12th6th14th85th
21st37th12th20th
10th33rd12th7th10th11th
π
11th8th16th
15th9th27th134th
1st47th4th26th
22nd52nd
9th9th9th
τ
9th6th
13th9th20th107th
1st32nd4th19th
16th41st9th9th9th9th
φ
9th6th
15th9th33rd86th
45th33rd1st22nd
19th51st9th10th12th10th
√2
10th6th
15th8th39th98th
1st31st1st17th
17th47th10th10th14th9th
𝑒
15th7th
16th11th27th107th
1st38th5th25th
28th67th8th10th11th12th