12 Days of Christmas
33rd
99 Bottles of Beer
40th
10th
38th
Abundant Numbers
269th
8th
Abundant Numbers (Long)
1st
Arabic to Roman
62nd
Arithmetic Numbers
214th
8th
Arrows
288th
13th
Ascending Primes
7th
109th
ASCII Table
17th
399th
21st
brainfuck
50th
Calendar
100th
Card Number Validation
112th
Catalan Numbers
89th
20th
7th
Catalan’s Constant
15th
8th
Christmas Trees
51st
223rd
21st
Collatz
207th
6th
CSS Colors
300th
Cubes
29th
17th
Day of Week
90th
53rd
DFA Simulator
87th
Diamonds
41st
357th
24th
Divisors
43rd168th
67th
75th
527th
1st
Emirp Numbers
366th
31st
Emirp Numbers (Long)
184th
15th
Emojify
13th
Evil Numbers
144th
31st61st
Evil Numbers (Long)
43rd
20th
Factorial Factorisation
18th
83rd
Farey Sequence
160th
Fibonacci
77th3rd
127th
197th
98th
32nd
Fizz Buzz
33rd
149th
112th473rd
19th
38th
1st
222nd
26th
55th
Foo Fizz Buzz Bar
21st50th
43rd
20th
Forsyth–Edwards Notation
13th
Fractions
60th
100th
314th
15th
Game of Life
9th
Gijswijt’s Sequence
113th
Gray Code Decoder
51st
Gray Code Encoder
31st
Happy Numbers
212th
39th
Happy Numbers (Long)
113th
27th
Intersection
126th
Inventory Sequence
38th
29th
22nd
ISBN
41st
15th
Jacobi Symbol
11th
Kaprekar Numbers
18th
Kolakoski Constant
14th
15th
7th
8th
Kolakoski Sequence
51st
25th
17th
7th
Leap Years
62nd
79th
336th
35th
Levenshtein Distance
85th
18th
Leyland Numbers
265th
10th
ln 2
14th
12th
5th
5th
Look and Say
182nd
14th
Lucky Numbers
25th
9th
9th
Lucky Tickets
140th
Mandelbrot
59th
Maze
97th
15th
Medal Tally
9th
Minesweeper
73rd
Morse Encoder
203rd
N Queens
12th
Niven Numbers
390th
54th
Niven Numbers (Long)
203rd
27th
Number Spiral
27th45th
20th
Odious Numbers
114th
109th
30th
Odious Numbers (Long)
78th
90th
26th
Ordinal Numbers
30th
PalindromemordnilaP
171st
Pangram Grep
23rd65th
41st
121st
20th
344th
1st
38th14th
Partition Numbers
55th
Pascal’s Triangle
83rd
153rd
26th
Pernicious Numbers
99th
31st
Pernicious Numbers (Long)
24th
Polyominoes
76th
Prime Numbers
46th
110th
62nd
50th
174th
23rd
20th
Prime Numbers (Long)
153rd
14th
63rd
1st
Proximity Grid
78th
Quine
1st25th1st
25th105th110th57th
23rd11th37th1st
26th
6th1st
33rd15th5th
121st283rd1st
1st23rd1st26th1st
82nd4th85th73rd24th
1st47th26th
Recamán
138th
30th
Repeating Decimals
98th
Reverse Polish Notation
56th
18th
Reversi
79th
Rijndael S-box
68th
19th
Rock-paper-scissors-Spock-lizard
319th
Roman to Arabic
40th
ROT13
42nd
Rule 110
16th
Scrambled Sort
85th
Set
106th
Seven Segment
15th
Sierpiński Triangle
25th32nd
158th
27th
Smith Numbers
25th
17th
9th
8th
Spelling Numbers
78th
15th
14th
Star Wars Opening Crawl
9th
Sudoku
20th
110th
Ten-pin Bowling
6th
Tic-tac-toe
116th
Time Distance
10th
Tongue-twisters
27th
21st
Topological Sort
86th
Tower of Hanoi
42nd
Transpose Sentence
77th
Trinomial Triangle
79th
United States
321st
Vampire Numbers
20th
8th
Van Eck Sequence
19th45th
207th
32nd
Zeckendorf Representation
143rd
13th
γ
28th46th
22nd
6th
λ
38th61st
23rd
16th
11th
158th
20th
12th
6th
π
26th66th58th
23rd40th
244th
23rd
10th
7th
6th
τ
32nd
179th
16th
10th
φ
32nd
62nd
19th
11th
6th
√2
33rd
32nd
127th
16th
11th
𝑒
29th15th23rd36th55th59th49th37th16th27th23rd14th
30th
32nd33rd
9th55th115th92nd
38th35th27th35th42nd26th55th34th183rd42nd57th91st27th
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