12 Days of Christmas
32nd91st
206th
24 Game
90th
99 Bottles of Beer
35th87th
164th
Abundant Numbers
96th
49th67th
162nd
Abundant Numbers (Long)
106th
Arabic to Roman
25th110th
155th
Arithmetic Numbers
160th
Arrows
32nd
85th
Ascending Primes
112th
ASCII Table
128th
Billiards
82nd
brainfuck
153rd
237th
Card Number Validation
98th
Catalan Numbers
1st
1st
Catalan’s Constant
16th
Christmas Trees
20th
164th
Collatz
271st
CSS Colors
124th
226th
Cubes
13th25th
78th
Day of Week
243rd
DFA Simulator
115th
Diamonds
35th19th
22nd49th
171st56th
Divisors
52nd35th
130th
Emirp Numbers
113th
213th
Emirp Numbers (Long)
86th
Emojify
24th94th
208th
Evil Numbers
104th
378th
Evil Numbers (Long)
275th
Factorial Factorisation
77th
Farey Sequence
157th
Fibonacci
246th
101st1st
189th
Fizz Buzz
294th
196th1st
93rd240th
Foo Fizz Buzz Bar
236th
149th
Forsyth–Edwards Notation
99th
Fractions
101st
236th
Game of Life
117th
Gijswijt’s Sequence
121st
Happy Numbers
47th40th59th
259th
Happy Numbers (Long)
28th
135th
Hexdump
115th
Intersection
50th
129th
Inventory Sequence
150th
ISBN
50th
149th
Jacobi Symbol
123rd
Kaprekar Numbers
86th
Kolakoski Constant
15th64th
132nd
Kolakoski Sequence
26th66th
174th
Leap Years
181st
66th
Levenshtein Distance
33rd
106th
Leyland Numbers
33rd
197th
ln 2
90th
Look and Say
86th
202nd
Lucky Numbers
21st
112th
Lucky Tickets
16th59th
145th
Mahjong
78th
Mandelbrot
107th
Maze
130th
Medal Tally
93rd
Minesweeper
77th
Morse Decoder
21st64th
176th
Morse Encoder
22nd68th
153rd
Musical Chords
102nd
N Queens
95th
Niven Numbers
1st
55th
Niven Numbers (Long)
211th
Number Spiral
54th
139th
Odious Numbers
100th
289th
Odious Numbers (Long)
180th
Ordinal Numbers
28th70th
142nd
PalindromemordnilaP
117th
Pangram Grep
93rd
12th
98th
Partition Numbers
89th
Pascal’s Triangle
31st
209th
Pernicious Numbers
95th
58th97th
208th
Pernicious Numbers (Long)
233rd
Poker
77th
Polyominoes
93rd
Prime Numbers
53rd118th
185th
Prime Numbers (Long)
67th
Proximity Grid
86th
Quine
205th1st26th114th
51st48th123rd
94th
Recamán
46th
24th47th
151st
Repeating Decimals
99th
Reverse Polish Notation
220th
Rijndael S-box
127th
Rock-paper-scissors-Spock-lizard
12th72nd
76th
Roman to Arabic
25th76th
143rd
ROT13
120th
Rule 110
37th
129th
Scrambled Sort
89th
Set
88th
Seven Segment
81st
196th
SI Units
84th
Sierpiński Triangle
67th
165th
Smith Numbers
178th
Spelling Numbers
14th38th
85th
Star Wars Opening Crawl
9th29th
96th
Sudoku
10th
67th
Sudoku (Fill-in)
11th
Tic-tac-toe
117th
Time Distance
40th
85th
Tongue-twisters
28th121st
197th
Transpose Sentence
148th
Trinomial Triangle
108th
United States
94th
147th
Vampire Numbers
20th34th
120th
Van Eck Sequence
26th30th
61st
Zeckendorf Representation
115th
Zodiac Signs
102nd
γ
λ
21st
π
25th
τ
24th
φ
26th
215th
√2
38th
13th
𝑒
26th
9th