12 Days of Christmas
14th
35th
24 Game
84th
99 Bottles of Beer
248th
Abundant Numbers
158th
Abundant Numbers (Long)
100th
Arabic to Roman
179th
Arithmetic Numbers
116th
Arrows
178th
Ascending Primes
84th
ASCII Table
113th
Billiards
64th
brainfuck
14th
115th
Card Number Validation
87th
Catalan Numbers
126th
Catalan’s Constant
74th
6th
Christmas Trees
179th
Collatz
132nd
CSS Colors
25th
36th
Cubes
33rd
Day of Week
1st
DFA Simulator
21st
Diamonds
36th
50th
77th
Divisors
2nd
Emirp Numbers
224th
Emirp Numbers (Long)
92nd
Emojify
83rd
Evil Numbers
1st
60th
Evil Numbers (Long)
44th
Factorial Factorisation
19th
66th
Farey Sequence
128th
Fibonacci
200th
Fizz Buzz
87th
180th
31st49th343rd447th168th
41st
49th
55th67th
63rd
24th
56th
450th1,390th
314th265th
48th50th
37th
Foo Fizz Buzz Bar
21st
Forsyth–Edwards Notation
30th
Fractions
104th
Game of Life
27th
36th
Gijswijt’s Sequence
81st
Happy Numbers
74th
195th
Happy Numbers (Long)
86th
Hexdump
103rd
Hilbert Curve
36th
Intersection
171st
Inventory Sequence
63rd
ISBN
28th
11th
22nd
139th
Jacobi Symbol
83rd
Kaprekar Numbers
63rd
Kolakoski Constant
117th
8th
Kolakoski Sequence
109th
Leap Years
187th
Levenshtein Distance
90th
23rd11th
12th
Leyland Numbers
1st
ln 2
1st
Look and Say
199th
Lucky Numbers
83rd
71st
Lucky Tickets
110th
Mahjong
81st
Mandelbrot
48th
Maze
24th
Medal Tally
55th
Morse Decoder
122nd
Morse Encoder
135th
Musical Chords
68th
N Queens
80th
Niven Numbers
91st
Niven Numbers (Long)
120th
Number Spiral
89th
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
90th
PalindromemordnilaP
95th
Pangram Grep
11th
32nd
28th57th
56th
39th
24th
36th
127th
44th32nd
Partition Numbers
99th
Pascal’s Triangle
70th
119th
Pernicious Numbers
161st
Pernicious Numbers (Long)
132nd
Poker
92nd
Polyominoes
45th
Prime Numbers
179th
Prime Numbers (Long)
65th
Proximity Grid
71st
QR Decoder
68th
Quine
141st
64th
84th
Recamán
93rd
Repeating Decimals
100th
Reverse Polish Notation
127th
Reversi
71st
Rijndael S-box
14th
16th
28th
69th
Rock-paper-scissors-Spock-lizard
80th
Roman to Arabic
161st
ROT13
114th
Rule 110
86th
Scrambled Sort
134th
Set
83rd
Seven Segment
148th
SI Units
71st
Sierpiński Triangle
124th
Smith Numbers
79th
Spelling Numbers
111th
Star Wars GPT
83rd
Star Wars Opening Crawl
76th
Sudoku
27th
Sudoku (Fill-in)
40th
Ten-pin Bowling
69th
Tic-tac-toe
86th
Time Distance
101st
Tongue-twisters
14th
141st
Topological Sort
71st
Transpose Sentence
117th
Trinomial Triangle
70th
United States
146th
Vampire Numbers
122nd
Van Eck Sequence
118th
Zeckendorf Representation
128th
Zodiac Signs
63rd
γ
8th
20th
20th
97th
7th
λ
9th
35th
56th
112th
6th
π
198th
7th
τ
159th
6th
φ
172nd
6th
√2
1st
6th
𝑒
24th29th15th33rd10th35th56th59th42nd14th15th20th51st37th16th32nd23rd15th32nd14th23rd22nd18th44th32nd
59th13th34th10th60th117th6th77th24th15th38th12th28th32nd42nd26th55th34th1st109th32nd24th71st46th8th9th9th12th24th6th31st7th14th