12 Days of Christmas
7th
44th
236th
455th
24 Game
101st
99 Bottles of Beer
3rd
224th
289th
Abundant Numbers
11th
250th
200th
Abundant Numbers (Long)
4th
122nd
49th
Arabic to Roman
4th
126th
136th
Arithmetic Numbers
3rd
206th
Arrows
7th
91st
32nd
Ascending Primes
4th
173rd
ASCII Table
9th
34th
117th
197th
brainfuck
133rd
118th
Card Number Validation
154th
Catalan Numbers
17th
93rd
119th
Catalan’s Constant
4th
27th
57th
51st
Christmas Trees
4th
44th
179th
50th
Collatz
7th
206th
79th
CSS Colors
5th
122nd
Cubes
2nd
57th
116th
Day of Week
2nd
188th
DFA Simulator
70th
Diamonds
5th
31st
64th
73rd
233rd
80th
Divisors
10th
412th
108th
Emirp Numbers
4th
155th
206th
Emirp Numbers (Long)
3rd
58th
81st
Emojify
5th
87th
Evil Numbers
13th
323rd
286th
33rd
Evil Numbers (Long)
7th
129th
188th
Factorial Factorisation
42nd
119th
Farey Sequence
3rd
72nd
Fibonacci
16th
452nd
163rd
Fizz Buzz
63rd65th
990th
38th
Foo Fizz Buzz Bar
9th23rd
214th
16th
Forsyth–Edwards Notation
2nd
137th
Fractions
6th
123rd
195th
Game of Life
88th
Gijswijt’s Sequence
53rd
Happy Numbers
15th
76th
157th
187th
Happy Numbers (Long)
4th
85th
25th
Hexdump
2nd
145th
Intersection
122nd
102nd
Inventory Sequence
5th
63rd
140th
ISBN
4th
65th
33rd
Jacobi Symbol
40th
123rd
Kaprekar Numbers
72nd
Kolakoski Constant
5th
32nd
60th
Kolakoski Sequence
13th
98th
139th
Leap Years
6th
400th
207th
Levenshtein Distance
193rd
Leyland Numbers
226th
ln 2
6th
130th
Look and Say
4th
121st
224th
Lucky Numbers
4th
56th
162nd
Lucky Tickets
127th
Mahjong
63rd
Maze
31st
63rd
Medal Tally
2nd
43rd
98th
Morse Decoder
3rd
47th
Morse Encoder
3rd
34th
Musical Chords
44th
N Queens
100th
Niven Numbers
12th
327th
389th
Niven Numbers (Long)
5th
127th
232nd
Number Spiral
5th
16th
9th
29th
83rd
33rd
114th
Odious Numbers
7th
251st
140th
Odious Numbers (Long)
6th
106th
139th
Ordinal Numbers
3rd
118th
45th
PalindromemordnilaP
99th
Pangram Grep
5th
203rd
356th
100th
Pascal’s Triangle
3rd
196th
97th
423rd
Pernicious Numbers
5th
141st
223rd
Pernicious Numbers (Long)
4th
62nd
125th
Poker
75th
Polyominoes
74th
Prime Numbers
11th
139th
331st
Prime Numbers (Long)
8th
144th
326th
Proximity Grid
68th
QR Decoder
73rd
Quine
1st41st1st18th
100th242nd133rd72nd21st25th
98th22nd36th4th43rd12th27th
27th68th
57th46th9th74th318th84th
101st55th40th52nd80th88th
29th63rd32nd42nd
99th121st
38th68th31st
40th
25th
Recamán
8th
64th
Repeating Decimals
117th
Reverse Polish Notation
6th
93rd
149th
Reversi
64th
Rijndael S-box
3rd
46th
5th
60th
Rock-paper-scissors-Spock-lizard
4th
25th
110th
Roman to Arabic
4th
122nd
145th
ROT13
128th
Rule 110
88th
135th
Seven Segment
2nd
123rd
231st
SI Units
28th
Sierpiński Triangle
4th
118th
230th
Smith Numbers
57th
124th
Spelling Numbers
2nd
110th
Star Wars Opening Crawl
3rd
87th
Sudoku
72nd
Sudoku (Fill-in)
49th
Ten-pin Bowling
74th
Tic-tac-toe
110th
Time Distance
💎
160th
Tongue-twisters
8th
146th
248th
Transpose Sentence
156th
United States
134th
Vampire Numbers
1st
156th
Van Eck Sequence
5th
93rd
249th
Zeckendorf Representation
73rd
Zodiac Signs
3rd
42nd
89th
γ
10th
30th
43rd
57th
λ
12th
20th
46th
54th
54th
66th
68th
105th
π
8th38th11th33rd17th61st113th90th58th8th
41st58th47th43rd35th36th42nd12th29th
67th35th71st14th
25th98th129th116th
78th48th33rd34th88th86th81st39th155th16th81st18th99th66th
10th54th51st31st6th39th6th28th31st
τ
8th
43rd
12th
76th
129th
φ
9th
9th
40th
89th
284th
√2
9th
10th
40th
99th
44th
407th
26th
𝑒
7th
13th
53rd
105th
238th93rd