12 Days of Christmas
111th
228th
24 Game
7th
17th
99 Bottles of Beer
8th
22nd
228th
Abundant Numbers
19th9th82nd
1st
98th
Abundant Numbers (Long)
18th6th53rd
1st
74th
Arabic to Roman
7th
45th
43rd
Arithmetic Numbers
21st
20th
138th
Arrows
116th
Ascending Primes
4th
ASCII Table
122nd
brainfuck
7th
9th
99th
13th
Card Number Validation
8th2nd25th
59th
Catalan Numbers
66th
15th
Catalan’s Constant
5th
44th
Christmas Trees
9th
44th
Collatz
24th
90th
71st
CSS Colors
77th
Day of Week
29th
59th
DFA Simulator
39th
Diamonds
10th31st66th
13th
Divisors
52nd
1st
288th
Emirp Numbers
336th
Emirp Numbers (Long)
160th
Emojify
88th
Evil Numbers
78th
92nd
1st
Evil Numbers (Long)
57th
36th
Factorial Factorisation
7th17th
40th
Farey Sequence
32nd
Fibonacci
38th
3rd
75th
1st
63rd
183rd
27th41st
45th
Fizz Buzz
16th
32nd
1st
9th
Foo Fizz Buzz Bar
108th
Forsyth–Edwards Notation
51st
Fractions
107th
Gijswijt’s Sequence
6th
Happy Numbers
29th8th
37th
Hexdump
36th
Hilbert Curve
32nd
Intersection
28th
Inventory Sequence
43rd
125th
ISBN
12th
31st
23rd
84th
Jacobi Symbol
43rd
Kaprekar Numbers
51st
Kolakoski Constant
4th
Kolakoski Sequence
20th
86th
Leap Years
94th
8th
149th
36th
Levenshtein Distance
28th
Leyland Numbers
4th
29th
205th
ln 2
4th
36th
Look and Say
30th
Lucky Numbers
17th
24th
46th
237th
Lucky Tickets
42nd
Mahjong
21st
Mandelbrot
16th
Morse Encoder
93rd
N Queens
3rd
17th
Niven Numbers
20th
478th
Niven Numbers (Long)
262nd
Number Spiral
7th
13th
Odious Numbers
69th
122nd
Odious Numbers (Long)
49th
102nd
Ordinal Numbers
25th
PalindromemordnilaP
14th
Pangram Grep
60th
Partition Numbers
9th3rd
6th
19th
12th
Pascal’s Triangle
15th10th52nd
86th
33rd
Pernicious Numbers
11th54th
Pernicious Numbers (Long)
28th
21st
Poker
48th
Polyominoes
25th
Prime Numbers
19th
26th
1st
83rd
38th
153rd
22nd
Prime Numbers (Long)
14th
38th
1st
56th
Quine
24th
30th
1st
76th
184th
1st1st
1st
13th
Recamán
33rd
13th
54th18th
Repeating Decimals
30th
Reverse Polish Notation
21st
89th
Reversi
75th
Rijndael S-box
13th24th
10th
50th
Roman to Arabic
23rd
5th
ROT13
6th
18th
8th
9th21st
10th
Rule 110
14th
Scrambled Sort
7th
Set
33rd
Seven Segment
8th
69th
Sierpiński Triangle
45th
105th
Smith Numbers
8th
27th
Spelling Numbers
55th
Star Wars GPT
22nd
Tic-tac-toe
41st
Time Distance
49th
Tongue-twisters
73rd
Topological Sort
4th
7th
4th
4th
Transpose Sentence
18th
1st
Trinomial Triangle
4th
6th
4th
United States
10th
51st
Vampire Numbers
35th
Van Eck Sequence
46th
Zeckendorf Representation
25th
7th
Zodiac Signs
45th
γ
5th
λ
9th
π
9th
59th
4th
τ
9th
52nd
4th
φ
9th
60th
29th
√2
9th
52nd
27th
𝑒
10th11th19th15th
10th23rd1st
5th