12 Days of Christmas
8th
44th
223rd
433rd
24 Game
104th
99 Bottles of Beer
3rd
210th
249th
Abundant Numbers
8th
250th
148th
Abundant Numbers (Long)
4th
122nd
147th
Arabic to Roman
4th
122nd
100th
Arithmetic Numbers
3rd
196th
Arrows
7th
99th
67th
Ascending Primes
2nd
178th
ASCII Table
9th
34th
116th
192nd
brainfuck
122nd
88th
Card Number Validation
156th
Catalan Numbers
17th
93rd
121st
Catalan’s Constant
4th
27th
55th
41st
Christmas Trees
4th
44th
176th
126th
Collatz
7th
210th
342nd
CSS Colors
5th
169th
Cubes
2nd
53rd
90th
Day of Week
2nd
187th
DFA Simulator
58th
Diamonds
5th
31st
64th
68th
217th
79th
Divisors
10th
413th
469th
Emirp Numbers
9th
153rd
164th
Emirp Numbers (Long)
3rd
60th
53rd
Emojify
6th
153rd
Evil Numbers
13th
327th
290th
34th
Evil Numbers (Long)
7th
134th
192nd
Factorial Factorisation
42nd
118th
Farey Sequence
3rd
68th
Fibonacci
40th
454th
166th
Fizz Buzz
63rd
65th
996th
54th
Foo Fizz Buzz Bar
9th
23rd
215th
1st
Forsyth–Edwards Notation
3rd
124th
Fractions
6th
124th
171st
Game of Life
80th
Gijswijt’s Sequence
29th
Happy Numbers
15th
76th
156th
147th
Happy Numbers (Long)
4th
84th
50th
Hexdump
2nd
139th
Intersection
123rd
45th
Inventory Sequence
5th
66th
134th
ISBN
4th
66th
81st
Jacobi Symbol
41st
122nd
Kaprekar Numbers
73rd
Kolakoski Constant
5th
32nd
51st
Kolakoski Sequence
13th
98th
133rd
Leap Years
6th
401st
206th
Levenshtein Distance
191st
Leyland Numbers
216th
ln 2
5th
125th
Look and Say
4th
122nd
216th
Lucky Numbers
4th
57th
154th
Lucky Tickets
118th
Mahjong
64th
Maze
30th
54th
Medal Tally
2nd
43rd
90th
Morse Decoder
3rd
84th
Morse Encoder
3rd
77th
Musical Chords
67th
N Queens
98th
Niven Numbers
12th
329th
389th
Niven Numbers (Long)
5th
129th
232nd
Number Spiral
5th
16th
9th
29th
83rd
34th
100th
Odious Numbers
7th
253rd
142nd
Odious Numbers (Long)
6th
109th
141st
Ordinal Numbers
3rd
118th
117th
PalindromemordnilaP
88th
Pangram Grep
5th
202nd
345th
100th
Pascal’s Triangle
3rd
197th
98th
418th
Pernicious Numbers
5th
142nd
223rd
Pernicious Numbers (Long)
4th
62nd
127th
Poker
63rd
Polyominoes
75th
Prime Numbers
11th
141st
335th
Prime Numbers (Long)
9th
145th
324th
Proximity Grid
91st
QR Decoder
72nd
Quine
1st
41st1st19th
99th245th133rd73rd21st24th
98th22nd36th4th43rd12th27th
27th69th
57th46th9th74th318th84th
102nd55th40th52nd80th89th
29th63rd32nd40th
99th122nd
38th68th31st
40th
25th
Recamán
8th
201st
Repeating Decimals
119th
Reverse Polish Notation
6th
94th
144th
Reversi
64th
Rijndael S-box
💎
47th
5th
54th
Rock-paper-scissors-Spock-lizard
6th
25th
61st
Roman to Arabic
4th
122nd
130th
ROT13
129th
Rule 110
86th
127th
Seven Segment
2nd
119th
219th
SI Units
65th
Sierpiński Triangle
4th
119th
232nd
Smith Numbers
58th
119th
Spelling Numbers
2nd
92nd
Star Wars Opening Crawl
3rd
80th
Sudoku
67th
Sudoku (Fill-in)
36th
Ten-pin Bowling
106th
Tic-tac-toe
108th
Time Distance
💎
160th
Tongue-twisters
6th
143rd
229th
Transpose Sentence
160th
United States
218th
Vampire Numbers
4th
152nd
Van Eck Sequence
5th
93rd
249th
Zeckendorf Representation
61st
Zodiac Signs
4th
42nd
80th
γ
10th
30th
42nd
57th
λ
11th
20th
46th
54th
55th
66th
49th
85th
π
8th14th38th11th34th17th61st112th90th57th8th
42nd58th47th43rd35th36th42nd12th29th
68th35th71st15th
25th98th128th116th
78th48th33rd34th88th86th80th39th135th16th81st18th99th66th
9th54th51st31st6th39th6th28th30th
τ
8th
43rd
12th
76th
116th
φ
9th
9th
40th
88th
281st
√2
9th
10th
40th
101st
44th
409th
26th
𝑒
7th
13th
53rd
106th
238th93rd