12 Days of Christmas
5th
24 Game
3rd
75th
99 Bottles of Beer
9th
Abundant Numbers
46th3rd
31st
152nd
Abundant Numbers (Long)
56th3rd
38th
348th
Arabic to Roman
4th
Arithmetic Numbers
39th3rd
38th
210th
Arrows
10th
33rd
187th
Ascending Primes
21st8th
ASCII Table
18th
Billiards
5th
brainfuck
54th6th22nd
32nd
233rd
Card Number Validation
6th
Catalan Numbers
17th
32nd
165th
Catalan’s Constant
12th
Christmas Trees
8th
30th
286th
Collatz
33rd1st
29th
103rd
CSS Colors
10th
Cubes
2nd
Day of Week
1st
35th
141st
DFA Simulator
6th
Diamonds
7th
38th
288th
Divisors
83rd14th
53rd
802nd
Emirp Numbers
31st15th1st
15th
67th
Emirp Numbers (Long)
6th
Emojify
4th
Evil Numbers
112th1st
31st
226th
Evil Numbers (Long)
70th1st
43rd
435th
Factorial Factorisation
7th
Farey Sequence
9th
24th
23rd
Fibonacci
3rd1st
42nd
1st
Fizz Buzz
81st47th166th37th26th48th132nd2nd55th16th24th18th42nd61st47th51st43rd36th78th27th29th33rd176th64th192nd70th68th31st1st1st20th88th39th23rd228th53rd30th32nd166th112th289th21st115th38th132nd8th283rd293rd18th24th71st136th22nd13th45th19th43rd51st
Foo Fizz Buzz Bar
17th
12th
Forsyth–Edwards Notation
4th
Fractions
💎
Game of Life
5th
Gijswijt’s Sequence
5th
Happy Numbers
1st
17th
1st
Happy Numbers (Long)
8th
23rd
74th
Hexdump
6th
Intersection
2nd
35th
174th
Inventory Sequence
8th
27th
93rd
ISBN
7th
Jacobi Symbol
3rd
Kaprekar Numbers
9th
Kolakoski Constant
6th
20th
68th
Kolakoski Sequence
12th
21st
88th
Leap Years
8th
29th
199th
Levenshtein Distance
4th
51st
Leyland Numbers
7th
36th
214th
ln 2
11th
155th
Look and Say
8th
32nd
305th
Lucky Numbers
9th
32nd
173rd
Lucky Tickets
8th
Mahjong
5th
Maze
8th
Medal Tally
4th
Morse Decoder
2nd
Morse Encoder
4th
Musical Chords
9th
N Queens
6th
Niven Numbers
1st
37th
288th
Niven Numbers (Long)
6th
29th
91st
Number Spiral
4th
13th
45th
Odious Numbers
90th1st
31st
128th
Odious Numbers (Long)
60th1st
43rd
373rd
Ordinal Numbers
2nd
PalindromemordnilaP
5th
Pangram Grep
8th
Partition Numbers
7th
Pascal’s Triangle
11th
41st
389th
Pernicious Numbers
41st1st
24th
1st
Pernicious Numbers (Long)
3rd
39th
171st
Poker
9th
Polyominoes
4th
Prime Numbers
56th1st
24th
44th
Prime Numbers (Long)
41st10th
21st
42nd
Proximity Grid
8th
QR Decoder
5th
Quine
1st
1st
20th
51st
768th
Recamán
15th
32nd
218th
Repeating Decimals
2nd
Reverse Polish Notation
5th
Reversi
4th
Rijndael S-box
7th
Rock-paper-scissors-Spock-lizard
1st
Roman to Arabic
9th
ROT13
6th
Rule 110
2nd
Set
6th
Seven Segment
10th
SI Units
2nd
Sierpiński Triangle
8th
29th
95th
Smith Numbers
2nd
28th
124th
Spelling Numbers
6th
Star Wars GPT
1st
Star Wars Opening Crawl
8th
Sudoku
6th
Sudoku (Fill-in)
8th
Ten-pin Bowling
5th
Tic-tac-toe
3rd
Time Distance
4th
Tongue-twisters
4th
11th
23rd
Transpose Sentence
3rd
United States
3rd
Vampire Numbers
6th
Van Eck Sequence
11th
Zeckendorf Representation
3rd
Zodiac Signs
11th
γ
9th
λ
7th
π
13th
21st
38th
τ
12th
21st
37th
φ
17th
28th
69th
√2
15th
11th
34th
96th
𝑒
17th
39th
131st10th