12 Days of Christmas
8th
49th
244th
493rd
24 Game
133rd
99 Bottles of Beer
3rd
222nd
292nd
Abundant Numbers
8th
276th
173rd
Abundant Numbers (Long)
4th
146th
174th
Arabic to Roman
4th
138th
127th
Arithmetic Numbers
3rd
253rd
Arrows
8th
110th
90th
Ascending Primes
3rd
230th
ASCII Table
10th
40th
133rd
233rd
brainfuck
137th
110th
Card Number Validation
194th
Catalan Numbers
20th
107th
150th
Catalan’s Constant
4th
31st
61st
52nd
Christmas Trees
4th
55th
183rd
158th
Collatz
7th
243rd
394th
CSS Colors
5th
192nd
Cubes
2nd
63rd
108th
Day of Week
2nd
221st
DFA Simulator
76th
Diamonds
5th
36th
78th
83rd
243rd
97th
Divisors
10th
433rd
516th
Emirp Numbers
9th
162nd
190th
Emirp Numbers (Long)
3rd
68th
72nd
Emojify
8th
182nd
Evil Numbers
13th
353rd
339th
46th
Evil Numbers (Long)
7th
153rd
237th
Factorial Factorisation
59th
161st
Farey Sequence
3rd
84th
Fibonacci
40th
497th
205th
Fizz Buzz
65th
71st
1,052nd
74th
Foo Fizz Buzz Bar
9th
27th
252nd
1st
Forsyth–Edwards Notation
3rd
143rd
Fractions
6th
138th
204th
Game of Life
100th
Gijswijt’s Sequence
49th
Happy Numbers
15th
91st
166th
175th
Happy Numbers (Long)
4th
95th
69th
Hexdump
2nd
166th
Intersection
136th
56th
Inventory Sequence
5th
79th
171st
ISBN
5th
71st
104th
Jacobi Symbol
49th
143rd
Kaprekar Numbers
105th
Kolakoski Constant
6th
42nd
73rd
Kolakoski Sequence
14th
108th
149th
Leap Years
6th
442nd
236th
Levenshtein Distance
216th
Leyland Numbers
246th
ln 2
5th
169th
Look and Say
4th
138th
255th
Lucky Numbers
4th
75th
184th
Lucky Tickets
139th
Mahjong
93rd
Maze
36th
69th
Medal Tally
2nd
51st
109th
Morse Decoder
3rd
105th
Morse Encoder
3rd
103rd
Musical Chords
92nd
N Queens
130th
Niven Numbers
13th
355th
428th
Niven Numbers (Long)
6th
147th
272nd
Number Spiral
6th
18th
10th
33rd
91st
47th
127th
Odious Numbers
7th
272nd
172nd
Odious Numbers (Long)
6th
124th
175th
Ordinal Numbers
3rd
134th
137th
PalindromemordnilaP
120th
Pangram Grep
5th
227th
389th
112th
Pascal’s Triangle
3rd
210th
116th
464th
Pernicious Numbers
5th
154th
263rd
Pernicious Numbers (Long)
4th
70th
154th
Poker
81st
Polyominoes
100th
Prime Numbers
11th
154th
379th
Prime Numbers (Long)
10th
163rd
371st
Proximity Grid
113th
QR Decoder
91st
Quine
1st
45th1st24th
105th261st142nd81st23rd27th
104th24th38th4th49th12th31st
32nd81st
65th52nd10th94th339th90th
112th59th44th58th90th91st
32nd86th32nd42nd
101st129th
42nd70th34th
42nd
28th
Recamán
9th
234th
Repeating Decimals
144th
Reverse Polish Notation
6th
103rd
173rd
Reversi
88th
Rijndael S-box
💎
63rd
8th
83rd
Rock-paper-scissors-Spock-lizard
6th
32nd
77th
Roman to Arabic
4th
129th
150th
ROT13
155th
Rule 110
92nd
147th
Seven Segment
2nd
133rd
248th
SI Units
83rd
Sierpiński Triangle
4th
130th
259th
Smith Numbers
68th
141st
Spelling Numbers
2nd
106th
Star Wars Opening Crawl
4th
95th
Sudoku
91st
Sudoku (Fill-in)
51st
Ten-pin Bowling
127th
Tic-tac-toe
143rd
Time Distance
2nd
184th
Tongue-twisters
7th
160th
260th
Transpose Sentence
200th
United States
240th
Vampire Numbers
4th
184th
Van Eck Sequence
5th
103rd
279th
Zeckendorf Representation
83rd
Zodiac Signs
4th
49th
107th
γ
11th
34th
50th
79th
λ
12th
21st
48th
62nd
81st
73rd
58th
106th
π
8th15th41st11th37th15th67th126th101st62nd10th
47th61st47th45th39th42nd46th12th34th
74th39th77th18th
29th109th144th126th
83rd52nd37th37th99th91st88th43rd167th19th85th21st78th74th
10th53rd54th35th7th41st6th31st
τ
8th
44th
12th
84th
144th
φ
9th
10th
41st
97th
317th
√2
9th
11th
41st
113th
45th
455th
27th
𝑒
7th
15th
55th
120th
277th113th