12 Days of Christmas
8th
48th
236th
482nd
24 Game
128th
99 Bottles of Beer
3rd
219th
283rd
Abundant Numbers
8th
272nd
171st
Abundant Numbers (Long)
4th
142nd
172nd
Arabic to Roman
4th
133rd
120th
Arithmetic Numbers
3rd
248th
Arrows
7th
107th
88th
Ascending Primes
3rd
223rd
ASCII Table
10th
39th
130th
226th
brainfuck
133rd
107th
Card Number Validation
189th
Catalan Numbers
20th
106th
148th
Catalan’s Constant
4th
30th
61st
50th
Christmas Trees
4th
53rd
182nd
156th
Collatz
7th
237th
388th
CSS Colors
5th
190th
Cubes
2nd
61st
104th
Day of Week
2nd
219th
DFA Simulator
74th
Diamonds
5th
36th
77th
79th
238th
93rd
Divisors
10th
431st
509th
Emirp Numbers
9th
162nd
187th
Emirp Numbers (Long)
3rd
68th
70th
Emojify
7th
177th
Evil Numbers
13th
350th
331st
45th
Evil Numbers (Long)
7th
150th
227th
Factorial Factorisation
57th
156th
Farey Sequence
3rd
81st
Fibonacci
40th
492nd
198th
Fizz Buzz
64th
71st
1,042nd
68th
Foo Fizz Buzz Bar
9th
27th
241st
1st
Forsyth–Edwards Notation
3rd
139th
Fractions
6th
138th
199th
Game of Life
96th
Gijswijt’s Sequence
44th
Happy Numbers
15th
89th
166th
172nd
Happy Numbers (Long)
4th
96th
65th
Hexdump
2nd
158th
Intersection
136th
56th
Inventory Sequence
5th
77th
167th
ISBN
5th
71st
100th
Jacobi Symbol
49th
140th
Kaprekar Numbers
102nd
Kolakoski Constant
5th
40th
69th
Kolakoski Sequence
14th
105th
145th
Leap Years
6th
430th
230th
Levenshtein Distance
208th
Leyland Numbers
242nd
ln 2
5th
162nd
Look and Say
4th
133rd
250th
Lucky Numbers
4th
73rd
177th
Lucky Tickets
136th
Mahjong
90th
Maze
37th
69th
Medal Tally
2nd
50th
104th
Morse Decoder
3rd
102nd
Morse Encoder
3rd
98th
Musical Chords
88th
N Queens
122nd
Niven Numbers
13th
352nd
424th
Niven Numbers (Long)
6th
146th
268th
Number Spiral
6th
17th
10th
33rd
91st
45th
122nd
Odious Numbers
7th
269th
165th
Odious Numbers (Long)
6th
122nd
167th
Ordinal Numbers
3rd
128th
133rd
PalindromemordnilaP
117th
Pangram Grep
5th
225th
386th
111th
Pascal’s Triangle
3rd
209th
113th
457th
Pernicious Numbers
5th
154th
258th
Pernicious Numbers (Long)
4th
70th
151st
Poker
78th
Polyominoes
96th
Prime Numbers
11th
153rd
374th
Prime Numbers (Long)
10th
161st
365th
Proximity Grid
111th
QR Decoder
89th
Quine
1st
44th1st24th
104th257th139th80th23rd26th
103rd23rd38th4th47th12th30th
32nd81st
64th50th10th92nd334th90th
109th58th44th57th86th91st
32nd83rd32nd42nd
101st127th
42nd70th34th
42nd
28th
Recamán
9th
228th
Repeating Decimals
142nd
Reverse Polish Notation
6th
101st
170th
Reversi
85th
Rijndael S-box
💎
63rd
8th
80th
Rock-paper-scissors-Spock-lizard
6th
31st
74th
Roman to Arabic
4th
128th
146th
ROT13
151st
Rule 110
93rd
143rd
Seven Segment
2nd
128th
242nd
SI Units
80th
Sierpiński Triangle
4th
126th
256th
Smith Numbers
67th
136th
Spelling Numbers
2nd
104th
Star Wars Opening Crawl
3rd
93rd
Sudoku
86th
Sudoku (Fill-in)
50th
Ten-pin Bowling
125th
Tic-tac-toe
138th
Time Distance
2nd
181st
Tongue-twisters
7th
157th
258th
Transpose Sentence
197th
United States
235th
Vampire Numbers
4th
181st
Van Eck Sequence
5th
101st
276th
Zeckendorf Representation
81st
Zodiac Signs
4th
50th
104th
γ
10th
34th
49th
75th
λ
12th
21st
49th
62nd
80th
73rd
56th
101st
π
8th15th40th11th37th15th66th125th98th61st10th
47th60th49th44th38th40th45th12th33rd
73rd39th76th18th
28th107th141st123rd
82nd51st35th36th97th90th86th42nd160th19th84th21st77th73rd
9th53rd54th35th7th41st6th31st
τ
8th
44th
12th
83rd
138th
φ
9th
9th
41st
96th
311th
√2
9th
10th
41st
112th
45th
449th
27th
𝑒
7th
15th
55th
116th
266th111th