12 Days of Christmas
8th
45th
232nd
455th
24 Game
113th
99 Bottles of Beer
3rd
213th
263rd
Abundant Numbers
8th
264th
156th
Abundant Numbers (Long)
4th
135th
161st
Arabic to Roman
4th
130th
112th
Arithmetic Numbers
3rd
222nd
Arrows
7th
102nd
77th
Ascending Primes
2nd
205th
ASCII Table
9th
36th
122nd
210th
brainfuck
129th
97th
Card Number Validation
169th
Catalan Numbers
19th
101st
131st
Catalan’s Constant
4th
29th
59th
45th
Christmas Trees
4th
45th
180th
136th
Collatz
7th
226th
364th
CSS Colors
5th
177th
Cubes
2nd
57th
95th
Day of Week
2nd
202nd
DFA Simulator
63rd
Diamonds
5th
33rd
70th
71st
226th
88th
Divisors
10th
421st
488th
Emirp Numbers
9th
159th
176th
Emirp Numbers (Long)
3rd
64th
61st
Emojify
7th
162nd
Evil Numbers
13th
339th
309th
39th
Evil Numbers (Long)
7th
140th
209th
Factorial Factorisation
50th
137th
Farey Sequence
3rd
74th
Fibonacci
40th
472nd
186th
Fizz Buzz
64th
69th
1,020th
58th
Foo Fizz Buzz Bar
9th
26th
228th
1st
Forsyth–Edwards Notation
3rd
130th
Fractions
6th
130th
181st
Game of Life
86th
Gijswijt’s Sequence
32nd
Happy Numbers
15th
82nd
161st
158th
Happy Numbers (Long)
4th
90th
59th
Hexdump
2nd
146th
Intersection
131st
52nd
Inventory Sequence
5th
74th
149th
ISBN
4th
70th
90th
Jacobi Symbol
43rd
131st
Kaprekar Numbers
85th
Kolakoski Constant
5th
33rd
57th
Kolakoski Sequence
14th
101st
137th
Leap Years
6th
416th
221st
Levenshtein Distance
198th
Leyland Numbers
227th
ln 2
5th
140th
Look and Say
4th
128th
226th
Lucky Numbers
4th
63rd
164th
Lucky Tickets
128th
Mahjong
72nd
Maze
31st
58th
Medal Tally
2nd
47th
94th
Morse Decoder
3rd
91st
Morse Encoder
3rd
85th
Musical Chords
76th
N Queens
106th
Niven Numbers
13th
343rd
404th
Niven Numbers (Long)
5th
137th
247th
Number Spiral
6th
16th
9th
30th
90th
35th
109th
Odious Numbers
7th
262nd
153rd
Odious Numbers (Long)
6th
115th
154th
Ordinal Numbers
3rd
122nd
123rd
PalindromemordnilaP
102nd
Pangram Grep
5th
216th
366th
106th
Pascal’s Triangle
3rd
203rd
104th
442nd
Pernicious Numbers
5th
144th
241st
Pernicious Numbers (Long)
4th
67th
139th
Poker
68th
Polyominoes
82nd
Prime Numbers
11th
147th
353rd
Prime Numbers (Long)
9th
153rd
342nd
Proximity Grid
96th
QR Decoder
76th
Quine
1st
43rd1st20th
101st242nd137th78th21st24th
101st22nd36th4th45th12th28th
31st76th
62nd48th10th84th328th85th
105th55th41st54th83rd90th
32nd72nd31st41st
93rd123rd
39th68th32nd
40th
26th
Recamán
8th
213th
Repeating Decimals
130th
Reverse Polish Notation
6th
97th
152nd
Reversi
73rd
Rijndael S-box
💎
55th
5th
66th
Rock-paper-scissors-Spock-lizard
6th
28th
65th
Roman to Arabic
4th
124th
139th
ROT13
144th
Rule 110
91st
134th
Seven Segment
2nd
124th
227th
SI Units
72nd
Sierpiński Triangle
4th
124th
239th
Smith Numbers
61st
125th
Spelling Numbers
2nd
96th
Star Wars Opening Crawl
3rd
86th
Sudoku
76th
Sudoku (Fill-in)
40th
Ten-pin Bowling
117th
Tic-tac-toe
116th
Time Distance
💎
170th
Tongue-twisters
7th
153rd
245th
Transpose Sentence
179th
United States
224th
Vampire Numbers
4th
167th
Van Eck Sequence
5th
99th
265th
Zeckendorf Representation
68th
Zodiac Signs
4th
44th
92nd
γ
10th
32nd
46th
63rd
λ
11th
20th
47th
56th
58th
69th
51st
91st
π
8th14th38th11th34th6th63rd118th95th57th9th
46th58th47th43rd36th36th42nd12th32nd
70th35th72nd17th
26th104th139th120th
77th48th34th34th93rd87th80th39th144th18th81st19th64th66th
9th54th53rd32nd7th39th6th28th
τ
8th
44th
12th
83rd
125th
φ
9th
9th
41st
93rd
299th
√2
9th
10th
41st
107th
44th
428th
26th
𝑒
7th
13th
54th
113th
251st102nd