12 Days of Christmas
13th
73rd
24 Game
65th
99 Bottles of Beer
169th
Abundant Numbers
56th
Abundant Numbers (Long)
33rd
Arabic to Roman
139th
Arithmetic Numbers
83rd
Arrows
87th
Ascending Primes
52nd
ASCII Table
65th
Billiards
46th
brainfuck
12th
71st
Card Number Validation
62nd
Catalan Numbers
114th
Catalan’s Constant
86th
6th
Christmas Trees
111th
Collatz
37th
CSS Colors
20th
33rd
Cubes
48th
Day of Week
1st
DFA Simulator
45th
Diamonds
34th
50th
74th
Divisors
1st
Emirp Numbers
173rd
Emirp Numbers (Long)
52nd
Emojify
73rd
Evil Numbers
1st
52nd
Evil Numbers (Long)
40th
Factorial Factorisation
16th
44th
Farey Sequence
107th
Fibonacci
188th
Fizz Buzz
85th
175th
30th49th332nd441st163rd
38th
49th
54th69th
63rd
21st
54th
441st1,371st
312th264th
58th49th
36th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
37th
Fractions
53rd
Game of Life
22nd
74th
Gijswijt’s Sequence
46th
Happy Numbers
70th
138th
Happy Numbers (Long)
35th
Hexdump
78th
Hilbert Curve
25th
Intersection
132nd
Inventory Sequence
30th
ISBN
27th
11th
22nd
91st
Jacobi Symbol
43rd
Kaprekar Numbers
44th
Kolakoski Constant
99th
8th
Kolakoski Sequence
77th
Leap Years
174th
Levenshtein Distance
62nd
21st11th
11th
Leyland Numbers
8th
ln 2
1st
Look and Say
164th
Lucky Numbers
76th
55th
Lucky Tickets
86th
Mahjong
51st
Mandelbrot
27th
Maze
41st
Medal Tally
38th
Morse Decoder
96th
Morse Encoder
113th
Musical Chords
44th
N Queens
58th
Niven Numbers
77th
Niven Numbers (Long)
98th
Number Spiral
68th
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
4th
PalindromemordnilaP
58th
Pangram Grep
10th
32nd
25th54th
52nd
38th
19th
35th
61st
42nd30th
15th
Partition Numbers
84th
Pascal’s Triangle
65th
79th
Pernicious Numbers
147th
Pernicious Numbers (Long)
122nd
Poker
66th
Polyominoes
25th
Prime Numbers
160th
Prime Numbers (Long)
52nd
Proximity Grid
45th
QR Decoder
38th
Quine
137th
63rd
72nd
Recamán
46th
Repeating Decimals
75th
Reverse Polish Notation
95th
Reversi
49th
Rijndael S-box
13th
16th
27th
42nd
Rock-paper-scissors-Spock-lizard
46th
Roman to Arabic
136th
ROT13
92nd
Rule 110
65th
Scrambled Sort
119th
Set
62nd
Seven Segment
108th
SI Units
54th
Sierpiński Triangle
95th
Smith Numbers
36th
Spelling Numbers
73rd
Star Wars GPT
64th
Star Wars Opening Crawl
50th
Sudoku
48th
Sudoku (Fill-in)
53rd
Ten-pin Bowling
37th
Tic-tac-toe
65th
Time Distance
72nd
Tongue-twisters
13th
68th
Topological Sort
49th
Transpose Sentence
90th
Trinomial Triangle
48th
United States
117th
Vampire Numbers
92nd
Van Eck Sequence
98th
Zeckendorf Representation
107th
Zodiac Signs
33rd
γ
6th
19th
19th
70th
7th
λ
9th
33rd
53rd
79th
6th
π
160th
7th
τ
134th
6th
φ
137th
6th
√2
1st
6th
𝑒
24th36th29th14th32nd9th33rd50th57th41st14th15th20th49th36th16th32nd23rd10th32nd14th22nd22nd17th43rd30th
58th12th31st9th57th113th6th74th20th15th38th12th27th32nd41st25th51st34th1st103rd32nd23rd66th45th8th8th8th12th22nd6th31st7th12th22nd