12 Days of Christmas
100th
317th
24 Game
4th
10th
6th
99 Bottles of Beer
792nd
Abundant Numbers
144th
Abundant Numbers (Long)
85th
Arabic to Roman
339th
Arithmetic Numbers
449th
Arrows
31st
138th
Ascending Primes
159th
ASCII Table
15th
brainfuck
86th
200th
Card Number Validation
26th
Catalan Numbers
6th
380th
Catalan’s Constant
7th
115th
Christmas Trees
7th14th10th
22nd
6th
60th587th
Collatz
15th
162nd
CSS Colors
41st
Cubes
44th
106th
19th
117th
Day of Week
155th
DFA Simulator
15th
Diamonds
355th
Divisors
20th
189th
Emirp Numbers
76th
Emirp Numbers (Long)
43rd
Emojify
17th
244th
Evil Numbers
41st
Evil Numbers (Long)
26th
Factorial Factorisation
69th
173rd
Farey Sequence
71st
Fibonacci
51st
59th
56th118th
187th
Fizz Buzz
28th
169th
2,198th
Foo Fizz Buzz Bar
15th
597th
Forsyth–Edwards Notation
43rd
Game of Life
6th30th
24th7th
6th
11th
14th
6th
82nd
Gijswijt’s Sequence
42nd
Happy Numbers
209th
Happy Numbers (Long)
109th
Intersection
28th
283rd
Inventory Sequence
80th
ISBN
16th
16th
7th
20th
9th
Jacobi Symbol
9th
Kaprekar Numbers
88th
Kolakoski Constant
47th
Kolakoski Sequence
112th
Leap Years
21st
127th
65th20th
24th34th26th29th22nd33rd22nd11th56th41st
19th112th
33rd
44th31st11th22nd34th111th119th288th19th31st76th69th30th23rd19th12th
15th
Leyland Numbers
112th
ln 2
206th
Look and Say
253rd
Lucky Numbers
82nd
Maze
77th
Morse Encoder
247th
Musical Chords
14th
16th
32nd
N Queens
6th
Number Spiral
190th
Odious Numbers
40th
Odious Numbers (Long)
28th
Pangram Grep
66th
23rd
55th
61st
34th
24th
10th15th
61st
6th
Pascal’s Triangle
21st
62nd
213th
Poker
13th
78th
Polyominoes
51st
Prime Numbers
259th
362nd
Prime Numbers (Long)
182nd
Quine
96th
94th118th
105th
825th
Recamán
129th
Reverse Polish Notation
25th
236th
Rijndael S-box
44th
Rock-paper-scissors-Spock-lizard
10th
211th
Roman to Arabic
287th
ROT13
26th
161st
Rule 110
48th
28th
21st
8th
82nd
Seven Segment
35th
12th
Sierpiński Triangle
238th
Smith Numbers
67th
Spelling Numbers
188th
Star Wars GPT
81st
Tongue-twisters
464th
Transpose Sentence
106th
Trinomial Triangle
14th
Vampire Numbers
153rd
Van Eck Sequence
324th
Zeckendorf Representation
104th
Zodiac Signs
111th
λ
4th20th6th
8th
15th
50th
π
50th
9th
300th
6th
τ
36th
218th
φ
13th
15th
309th
√2
14th
433rd
𝑒
46th15th
285th