12 Days of Christmas
5th
13th
109th
6th
24 Game
3rd
93rd
99 Bottles of Beer
7th
100th
407th
5th
Abundant Numbers
225th
10th
183rd
10th
Abundant Numbers (Long)
6th
131st
Alphabetic Numbers
15th
13th
Arabic to Roman
1st
20th
247th1st
Arithmetic Numbers
36th
115th
Arrows
32nd
9th
25th
16th
183rd
9th
11th
Ascending Primes
33rd
4th
103rd
5th
ASCII Table
3rd41st
294th
5th
Billiards
3rd
102nd
brainfuck
20th
262nd
Calendar
78th
Card Number Validation
120th
Catalan Numbers
25th
11th
238th
Catalan’s Constant
3rd
1st
131st
4th
Christmas Trees
34th
42nd
223rd
Collatz
41st
207th
Continued Fractions
63rd
CSS Colors
4th
1st
33rd
116th
Cubes
39th
130th
Day of Week
38th
112th
1st
1st
26th
DFA Simulator
30th
113th
Diamonds
40th
29th
152nd
85th
Divisors
40th
1st
1st
Emirp Numbers
10th
172nd
298th
7th
Emirp Numbers (Long)
72nd
136th
Emojify
25th
3rd
156th
5th21st
Evil Numbers
10th8th
10th
1st
62nd
Evil Numbers (Long)
21st
12th
43rd
26th
Factorial Factorisation
4th
18th4th
14th
113th
8th34th
10th
Farey Sequence
75th
9th
Fibonacci
106th
10th18th
121st59th
24th
1st
1st
1st
29th27th65th
83rd
Fizz Buzz
15th
112th32nd3rd
6th36th
23rd
20th14th
81st
77th1st
6th
10th
1st1st
45th
43rd9th4th31st
Foo Fizz Buzz Bar
20th
4th41st
55th
18th
1st4th
20th
8th44th
Forsyth–Edwards Notation
124th
Fractions
39th
191st
1st
Game of Life
23rd
82nd
Gijswijt’s Sequence
6th
122nd
Gray Code Decoder
81st
Gray Code Encoder
16th
1st
27th
Happy Numbers
9th16th
51st
39th
8th36th
Happy Numbers (Long)
257th
Hexdump
113th
Hilbert Curve
2nd
2nd
5th
74th
6th
2nd
Intersection
294th
Inventory Sequence
103rd
28th
ISBN
12th
4th
13th
142nd
Jacobi Symbol
106th
Kaprekar Numbers
3rd
61st
4th
Kolakoski Constant
3rd
80th
5th
9th
Kolakoski Sequence
28th
120th
Leap Years
63rd
60th
64th
Levenshtein Distance
20th
1st
134th
16th
3rd21st
Leyland Numbers
92nd
24th
ln 2
1st
25th
1st
6th22nd
Look and Say
39th
205th
35th
Lucky Numbers
3rd
42nd
62nd
Lucky Tickets
83rd
Mahjong
28th
30th
Mandelbrot
69th
Maze
84th
Medal Tally
87th
Minesweeper
74th
Morse Decoder
65th
Morse Encoder
15th
87th
Multitap Input
78th
Musical Chords
25th27th
17th
96th
N Queens
3rd
25th
4th
Niven Numbers
11th
170th
70th
329th
9th
Niven Numbers (Long)
68th
22nd
35th
138th
Number Spiral
6th
10th
94th
4th
Odious Numbers
10th9th
11th
1st
33rd
30th
Odious Numbers (Long)
9th
20th
1st
21st
22nd
Ordinal Numbers
274th
57th
1st
PalindromemordnilaP
2nd
107th
Pangram Grep
32nd
26th
16th
62nd
21st
17th
37th
220th
67th
12th
24th
Partition Numbers
4th
65th
Pascal’s Triangle
37th
20th
153rd
Pernicious Numbers
10th29th
1st
23rd
Pernicious Numbers (Long)
114th
42nd
Poker
34th
Polyominoes
4th
62nd
4th
Prime Numbers
10th45th
1st
137th16th
269th
8th125th
Prime Numbers (Long)
26th
1st
73rd12th
63rd
73rd
Proximity Grid
67th
QR Decoder
69th
Quine
1st
1st
1st80th
9th
1st
1st
64th
256th
90th
1st
86th
82nd
1st
Recamán
7th
211th
47th
Repeating Decimals
108th
20th
Reverse Polish Notation
56th
125th
Reversi
61st
Rijndael S-box
53rd47th
4th
4th
71st
5th
Rock-paper-scissors-Spock-lizard
18th
170th
Roman to Arabic
45th
38th
16th
1st
192nd1st
16th
ROT13
6th
27th
42nd
26th
9th
Rule 110
176th
Scrambled Sort
25th
25th
14th
85th5th
26th
Set
6th
18th
24th
Seven Segment
122nd
SI Units
10th
64th
Sierpiński Triangle
27th
88th
Smith Numbers
4th
166th
5th37th
Spelling Numbers
1st
154th
Star Wars GPT
16th
83rd
Star Wars Opening Crawl
30th
103rd
Sudoku
97th
Sudoku (Fill-in)
42nd
Taxicab Numbers
53rd
Ten-pin Bowling
9th
46th
Tic-tac-toe
27th
Time Distance
21st
110th
Tongue-twisters
41st
4th
121st
4th
Topological Sort
45th
Tower of Hanoi
25th
18th
30th8th
10th
13th
27th
27th29th
21st
99th
26th
Transpose Sentence
4th
1st
18th
165th
Trinomial Triangle
79th
United States
7th
90th
Vampire Numbers
5th26th
101st
4th
6th
4th
Van Eck Sequence
8th
108th
Zeckendorf Representation
119th
Zodiac Signs
96th
7th
8th
γ
6th31st
1st14th
102nd
5th
5th
λ
7th
9th5th40th14th
10th
16th
71st
98th
5th
6th
π
16th
22nd
5th29th
10th
1st
4th
127th
5th17th
τ
21st
28th
1st
4th
112th
5th18th
φ
4th18th
33rd
1st18th
22nd
1st
6th22nd
√2
3rd
1st
1st
6th37th
𝑒
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