12 Days of Christmas
15th
14th
5th5th
4th
4th
37th
9th4th
24 Game
76th
99 Bottles of Beer
3rd12th
8th
16th
6th
32nd
9th
Abundant Numbers
6th3rd19th
12th
12th23rd19th1st
36th29th
10th13th8th
3rd
11th
5th9th7th16th1st
Abundant Numbers (Long)
22nd3rd
19th1st
8th
3rd
78th
13th3rd33rd
1st
Arabic to Roman
10th8th6th
1st
14th
4th
106th
14th
Arithmetic Numbers
18th
12th
11th
75th
Arrows
4th9th
18th25th
41st
15th
Ascending Primes
23rd
ASCII Table
65th
92nd
27th
Billiards
77th
brainfuck
17th
6th
12th
2nd
3rd
28th
7th11th
Catalan Numbers
13th
1st
4th
1st
11th1st
Catalan’s Constant
1st
79th
Christmas Trees
32nd31st
8th
23rd
2nd
6th
9th
17th
27th7th
Collatz
1st
132nd
CSS Colors
4th
5th
14th
19th
9th
9th
Cubes
21st
11th
35th
12th
Day of Week
1st
DFA Simulator
10th
63rd
Diamonds
29th10th
6th
19th
4th
8th
47th
13th14th20th
8th
Divisors
39th
19th12th1st
25th
16th
1st1st
21st25th1st
14th41st1st13th
1st2nd7th6th7th15th2nd
1st1st1st5th1st11th6th9th
Emirp Numbers
4th12th13th
6th
15th5th
4th
7th
7th1st
16th
27th11th8th
1st
Emirp Numbers (Long)
19th
17th28th
Emojify
12th8th
5th
3rd
1st
9th
Evil Numbers
6th33rd14th16th
13th
9th
10th38th1st
37th15th
13th9th1st
19th13th
1st
4th23rd31st
25th
Evil Numbers (Long)
20th
12th
1st
3rd
43rd
Farey Sequence
50th
Fibonacci
9th
42nd
77th54th1st1st
18th
1st
1st
1st23rd1st36th
75th1st40th
1st4th1st1st7th13th1st
1st
1st8th26th6th3rd20th
Fizz Buzz
2nd32nd67th
1st
1st
5th10th12th9th
38th
21st
1st4th31st52nd16th
Foo Fizz Buzz Bar
10th
1st
9th
27th
139th
11th
Forsyth–Edwards Notation
19th
58th
14th
Fractions
17th
40th
172nd
1st
Game of Life
11th
11th
55th
Gijswijt’s Sequence
79th
Happy Numbers
4th6th1st
5th
31st
20th8th
5th
1st
1st
8th11th9th
16th
Happy Numbers (Long)
25th
16th
26th
20th
5th
91st
11th14th
10th
Hexdump
12th
65th
3rd
Intersection
22nd
25th
Inventory Sequence
27th
29th
47th
ISBN
9th12th8th
18th
6th
130th
Jacobi Symbol
1st
15th
Kolakoski Constant
18th
58th
Kolakoski Sequence
15th10th
28th
18th24th
7th
17th
5th
66th
19th
Leap Years
14th23rd
26th
5th
12th
41st
97th
10th41st
Levenshtein Distance
18th
1st
22nd
48th
19th
16th
Leyland Numbers
4th
4th
20th
5th
2nd
1st
12th
ln 2
1st
112th
Look and Say
26th
16th
Lucky Numbers
50th
Lucky Tickets
40th
Maze
10th
60th
Medal Tally
69th
Morse Decoder
6th
10th
20th
Morse Encoder
5th
10th
20th
6th
Musical Chords
74th
Niven Numbers
9th13th12th2nd18th6th1st9th1st14th11th21st14th1st1st1st1st
7th20th4th1st20th4th38th1st6th52nd
1st1st1st2nd16th7th1st1st1st7th1st1st1st18th1st1st3rd11th1st
Niven Numbers (Long)
29th
29th
68th6th1st1st
Number Spiral
26th
44th
Odious Numbers
6th34th14th
13th
9th
11th
1st
38th11th
16th9th9th
7th13th
1st
4th20th30th
25th
Odious Numbers (Long)
28th
10th
1st
3rd
1st
Ordinal Numbers
18th
1st
4th
20th
5th
1st16th
1st
Pangram Grep
13th
9th7th
15th
24th11th
16th
12th
3rd
38th
3rd27th
7th4th
Pascal’s Triangle
5th19th
1st
21st
5th
7th
47th
10th46th
Pernicious Numbers
1st8th1st
8th28th1st1st
1st1st1st9th
12th1st
13th1st8th37th1st
1st1st1st1st1st1st1st
1st
1st1st1st12th20th1st3rd
1st
Pernicious Numbers (Long)
10th1st
7th
47th
10th
Poker
14th
Prime Numbers
36th
6th21st13th9th
9th
4th10th4th
1st1st
39th1st27th
23rd5th6th5th16th10th1st
93rd
1st1st23rd
1st
Prime Numbers (Long)
15th29th3rd
7th
1st
45th45th
6th
63rd
6th1st
Proximity Grid
7th
15th
52nd
QR Decoder
53rd
Quine
1st
1st
2nd
1st8th
1st5th
1st
1st
1st
45th33rd74th
3rd1st1st
26th1st5th14th
1st
14th1st24th
6th
Recamán
14th
138th
16th
Repeating Decimals
4th
Reverse Polish Notation
10th
1st
38th
84th
Rijndael S-box
4th
Rock-paper-scissors-Spock-lizard
5th
4th
27th
💎
3rd
21st
10th13th
Roman to Arabic
29th
1st
12th
45th
21st
ROT13
58th
Rule 110
7th
7th
12th
7th
48th
25th
Seven Segment
6th
11th
3rd
39th
9th9th
SI Units
44th
Sierpiński Triangle
24th
21st
6th
48th
18th
Smith Numbers
10th
10th
16th
81st
21st
Spelling Numbers
11th
1st
17th
24th
Star Wars Opening Crawl
85th
Sudoku
8th
21st
Sudoku (Fill-in)
4th
8th
50th
17th
Ten-pin Bowling
70th
Tic-tac-toe
174th
Time Distance
84th
Tongue-twisters
4th8th3rd
8th13th
4th
35th
14th
United States
39th
54th1st
13th
Vampire Numbers
21st
21st
11th
Van Eck Sequence
19th13th
18th22nd
16th
18th
Zodiac Signs
20th
58th
γ
1st
λ
4th6th10th
26th
1st
3rd
3rd
62nd
20th3rd
5th
π
4th21st
29th1st
9th
13th
21st
τ
5th
27th1st
6th
9th
16th
φ
6th
20th46th
7th
1st
1st
√2
4th
22nd1st
9th
121st
30th
𝑒
6th22nd
36th1st
9th
112th
24th