12 Days of Christmas
6th
24 Game
2nd
91st
99 Bottles of Beer
8th
Abundant Numbers
59th1st
30th
148th
Abundant Numbers (Long)
58th2nd
38th
368th
Arabic to Roman
3rd
Arithmetic Numbers
40th9th
40th
226th
Arrows
12th
25th
83rd
Ascending Primes
22nd11th
ASCII Table
18th
Billiards
2nd
brainfuck
60th9th24th
33rd
234th
Card Number Validation
2nd
Catalan Numbers
7th
35th
175th
Catalan’s Constant
10th
Christmas Trees
8th
27th
275th
Collatz
41st3rd
19th
31st
CSS Colors
10th
Cubes
4th
Day of Week
1st
35th
136th
DFA Simulator
5th
Diamonds
8th
36th
290th
Divisors
86th15th
53rd
812th
Emirp Numbers
31st1st1st
29th
126th
Emirp Numbers (Long)
6th
Emojify
3rd
Evil Numbers
113th5th
33rd
238th
Evil Numbers (Long)
71st1st
44th
467th
Factorial Factorisation
7th
Farey Sequence
9th
23rd
51st
Fibonacci
8th1st
44th
1st
Fizz Buzz
81st20th50th171st38th26th48th136th3rd56th15th25th18th44th62nd50th52nd46th36th78th28th30th34th180th68th197th73rd69th32nd1st1st20th90th41st29th230th55th30th33rd171st113th291st21st666th41st133rd9th288th299th18th24th75th139th24th14th45th20th44th51st
Foo Fizz Buzz Bar
18th
12th
Forsyth–Edwards Notation
6th
Fractions
1st
Game of Life
4th
Gijswijt’s Sequence
4th
Happy Numbers
1st
8th
1st
Happy Numbers (Long)
8th
17th
40th
Hexdump
9th
Intersection
2nd
30th
164th
Inventory Sequence
4th
27th
99th
ISBN
7th
Jacobi Symbol
6th
Kaprekar Numbers
9th
Kolakoski Constant
5th
18th
70th
Kolakoski Sequence
12th
19th
70th
Leap Years
7th
29th
207th
Levenshtein Distance
4th
49th
Leyland Numbers
9th
37th
212th
ln 2
2nd
168th
Look and Say
8th
34th
321st
Lucky Numbers
7th
30th
176th
Lucky Tickets
10th
Mahjong
5th
Mandelbrot
1st
Maze
8th
Medal Tally
5th
Morse Decoder
2nd
Morse Encoder
5th
Musical Chords
9th
N Queens
9th
Niven Numbers
1st
41st
290th
Niven Numbers (Long)
1st
31st
84th
Number Spiral
5th
23rd
84th
Odious Numbers
96th1st
32nd
134th
Odious Numbers (Long)
62nd1st
44th
403rd
Ordinal Numbers
1st
PalindromemordnilaP
5th
Pangram Grep
5th
Partition Numbers
9th
Pascal’s Triangle
15th
43rd
400th
Pernicious Numbers
42nd1st
25th
1st
Pernicious Numbers (Long)
1st
37th
180th
Poker
10th
Polyominoes
4th
Prime Numbers
56th3rd
26th
49th
Prime Numbers (Long)
38th11th
20th
48th
Proximity Grid
9th
QR Decoder
6th
Quine
1st
1st
21st
53rd
789th
Recamán
15th
31st
212th
Repeating Decimals
3rd
Reverse Polish Notation
4th
Reversi
4th
Rijndael S-box
8th
Rock-paper-scissors-Spock-lizard
5th
Roman to Arabic
8th
ROT13
4th
Rule 110
2nd
Scrambled Sort
5th
Set
7th
Seven Segment
4th
SI Units
3rd
Sierpiński Triangle
8th
23rd
83rd
Smith Numbers
6th
26th
125th
Spelling Numbers
7th
Star Wars GPT
3rd
Star Wars Opening Crawl
8th
Sudoku
3rd
Sudoku (Fill-in)
5th
Ten-pin Bowling
6th
Tic-tac-toe
2nd
Time Distance
7th
Tongue-twisters
8th
25th
115th
Topological Sort
5th
Transpose Sentence
3rd
United States
💎
8th
11th
Vampire Numbers
7th
Van Eck Sequence
7th
Zeckendorf Representation
5th
Zodiac Signs
10th
γ
5th
λ
8th
π
13th
20th
74th
τ
12th
21st
69th
φ
16th
28th
108th
√2
15th
13th
32nd
152nd
𝑒
3rd
41st
254th11th