12 Days of Christmas
28th87th
190th
24 Game
82nd
99 Bottles of Beer
29th85th
148th
Abundant Numbers
88th
39th60th
152nd
Abundant Numbers (Long)
98th
Arabic to Roman
20th101st
138th
Arithmetic Numbers
147th
Arrows
31st
76th
Ascending Primes
104th
ASCII Table
106th
Billiards
70th
brainfuck
146th
222nd
Card Number Validation
91st
Catalan Numbers
1st
1st
Catalan’s Constant
9th
90th
Christmas Trees
20th
154th
Collatz
253rd
CSS Colors
120th
217th
Cubes
9th20th
70th
Day of Week
227th
DFA Simulator
106th
Diamonds
34th19th
20th42nd
159th50th
Divisors
44th32nd
121st
Emirp Numbers
111th
206th
Emirp Numbers (Long)
74th
Emojify
22nd90th
195th
Evil Numbers
95th
361st
Evil Numbers (Long)
253rd
Factorial Factorisation
66th
Farey Sequence
142nd
Fibonacci
236th
85th1st
169th
Fizz Buzz
281st
188th1st
87th218th
Foo Fizz Buzz Bar
213th
136th
Forsyth–Edwards Notation
88th
Fractions
92nd
223rd
Game of Life
105th
Gijswijt’s Sequence
105th
Happy Numbers
45th37th56th
253rd
Happy Numbers (Long)
24th
124th
Hexdump
98th
Intersection
48th
125th
Inventory Sequence
130th
ISBN
48th
140th
Jacobi Symbol
114th
Kaprekar Numbers
78th
Kolakoski Constant
12th56th
119th
Kolakoski Sequence
23rd60th
163rd
Leap Years
156th
59th
Levenshtein Distance
31st
106th
Leyland Numbers
32nd
186th
ln 2
83rd
Look and Say
76th
190th
Lucky Numbers
18th
106th
Lucky Tickets
14th49th
132nd
Mahjong
65th
Mandelbrot
96th
Maze
117th
Medal Tally
84th
Minesweeper
68th
Morse Decoder
17th60th
165th
Morse Encoder
17th56th
142nd
Musical Chords
96th
N Queens
80th
Niven Numbers
1st
52nd
Niven Numbers (Long)
198th
Number Spiral
53rd
126th
Odious Numbers
93rd
271st
Odious Numbers (Long)
165th
Ordinal Numbers
23rd60th
134th
PalindromemordnilaP
102nd
Pangram Grep
87th
9th
94th
Partition Numbers
73rd
Pascal’s Triangle
29th
203rd
Pernicious Numbers
86th
52nd85th
198th
Pernicious Numbers (Long)
221st
Poker
68th
Polyominoes
79th
Prime Numbers
47th110th
173rd
Prime Numbers (Long)
62nd
Proximity Grid
75th
Quine
199th1st25th103rd
43rd33rd117th
81st
Recamán
44th
17th42nd
136th
Repeating Decimals
92nd
Reverse Polish Notation
205th
Rijndael S-box
113th
Rock-paper-scissors-Spock-lizard
8th71st
67th
Roman to Arabic
20th72nd
138th
ROT13
112th
Rule 110
33rd
117th
Scrambled Sort
79th
Set
74th
Seven Segment
74th
186th
SI Units
77th
Sierpiński Triangle
64th
150th
Smith Numbers
166th
Spelling Numbers
7th36th
77th
Star Wars Opening Crawl
6th26th
90th
Sudoku
7th
56th
Sudoku (Fill-in)
9th
Tic-tac-toe
105th
Time Distance
39th
81st
Tongue-twisters
26th115th
190th
Transpose Sentence
141st
Trinomial Triangle
98th
United States
87th
137th
Vampire Numbers
17th32nd
111th
Van Eck Sequence
23rd27th
58th
Zeckendorf Representation
108th
Zodiac Signs
94th
γ
58th
λ
18th
123rd
π
20th
163rd
τ
19th
133rd
φ
23rd
206th
√2
35th
1st
𝑒
19th
1st