12 Days of Christmas
7th206th
182nd7th
24 Game
2nd
39th3rd
99 Bottles of Beer
9th297th
148th5th
Abundant Numbers
3rd60th
103rd8th
Abundant Numbers (Long)
3rd
99th1st
Alphabetic Numbers
5th
2nd
Arabic to Roman
4th54th
89th3rd
Arithmetic Numbers
9th
115th4th
Arrows
5th
55th3rd
Ascending Primes
3rd
39th3rd
ASCII Table
9th
92nd1st
Billiards
2nd
35th3rd
brainfuck
11th
117th3rd
Calendar
1st
37th2nd
Card Number Validation
5th
73rd4th
Catalan Numbers
16th
1st4th
Catalan’s Constant
3rd
54th3rd
Christmas Trees
9th
175th5th
Collatz
7th
111th4th
Continued Fractions
5th
34th2nd
CSS Colors
4th
82nd6th
Cubes
3rd
76th4th
Day of Week
1st
80th3rd
DFA Simulator
8th
66th3rd
Diamonds
6th
88th6th
Divisors
15th
124th1st
Emirp Numbers
8th
127th17th
Emirp Numbers (Long)
12th
49th3rd
Emojify
7th
74th11th
Evil Numbers
10th
1st1st8th
Evil Numbers (Long)
1st
1st43rd4th
Factorial Factorisation
2nd
55th3rd
Farey Sequence
10th
67th4th
Fibonacci
3rd23rd1st1st
16th1st1st
Fizz Buzz
20th1st
179th8th
Foo Fizz Buzz Bar
8th
139th5th
Forsyth–Edwards Notation
7th
66th4th
Fractions
24th
62nd1st
Game of Life
5th
65th3rd
Gijswijt’s Sequence
5th
65th3rd
Gray Code Decoder
1st
1st36th2nd
Gray Code Encoder
1st
32nd3rd
Happy Numbers
7th
6th138th11th
Happy Numbers (Long)
7th
84th6th
Hexdump
6th
51st4th
Hilbert Curve
2nd
5th34th3rd
Intersection
7th
126th4th
Inventory Sequence
9th
1st62nd5th
ISBN
5th
100th3rd
Jacobi Symbol
4th
74th3rd
Kaprekar Numbers
1st
34th3rd
Kolakoski Constant
8th
62nd2nd
Kolakoski Sequence
8th
1st66th2nd
Leap Years
14th
60th6th
Levenshtein Distance
4th
102nd2nd
Leyland Numbers
3rd
92nd4th
ln 2
9th
48th💎
Look and Say
14th
90th2nd
Lucky Numbers
4th
39th3rd
Lucky Tickets
2nd
68th1st
Mahjong
3rd
37th1st
Mandelbrot
3rd
41st1st
Maze
5th
58th4th
Medal Tally
3rd
47th3rd
Minesweeper
4th
59th2nd
Morse Decoder
3rd
68th2nd
Morse Encoder
4th
56th4th
Multitap Input
2nd
32nd3rd
Musical Chords
7th
49th6th
N Queens
4th
57th2nd
Niven Numbers
4th
27th1st1st
Niven Numbers (Long)
2nd
22nd1st
Number Spiral
8th
55th3rd
Odious Numbers
10th
1st1st1st
Odious Numbers (Long)
10th
1st1st4th
Ordinal Numbers
15th
90th4th
PalindromemordnilaP
3rd
101st4th
Pangram Grep
3rd
127th1st
Partition Numbers
2nd
37th5th
Pascal’s Triangle
1st
47th1st
Pernicious Numbers
1st
1st1st
Pernicious Numbers (Long)
1st
1st47th1st
Poker
5th
47th2nd
Polyominoes
3rd
31st2nd
Prime Numbers
15th
1st1st
Prime Numbers (Long)
19th
1st1st
Proximity Grid
5th
63rd2nd
QR Decoder
4th
55th2nd
Quine
140th
1st
1st1st1st1st
Recamán
7th
113th1st
Repeating Decimals
2nd
65th2nd
Reverse Polish Notation
1st
123rd4th
Reversi
2nd
48th2nd
Rijndael S-box
6th
6th51st2nd
Rock-paper-scissors-Spock-lizard
5th
114th5th
Roman to Arabic
7th
66th4th
ROT13
3rd
58th6th
Rule 110
6th
46th4th
Scrambled Sort
2nd
43rd4th
Set
4th
89th6th
Seven Segment
5th
65th3rd
SI Units
3rd
39th2nd
Sierpiński Triangle
6th
58th3rd
Smith Numbers
5th
63rd3rd
Spelling Numbers
3rd
79th7th
Star Wars GPT
5th
51st4th
Star Wars Opening Crawl
4th
66th2nd
Sudoku
4th
50th2nd
Sudoku (Fill-in)
7th
50th2nd
Taxicab Numbers
4th
5th
Ten-pin Bowling
6th
55th2nd
Tic-tac-toe
6th
75th4th
Time Distance
4th
65th2nd
Tongue-twisters
8th
123rd7th
Topological Sort
6th
43rd💎
Tower of Hanoi
1st
43rd1st
Transpose Sentence
1st
77th1st
Trinomial Triangle
1st
30th3rd
United States
6th
93rd6th
Vampire Numbers
5th
76th4th
Van Eck Sequence
1st
58th1st
Zeckendorf Representation
1st
55th4th
Zodiac Signs
8th
55th3rd
γ
5th
22nd8th
λ
8th
54th13th
π
13th219th
66th4th
τ
11th114th
59th4th
φ
7th97th
36th💎
√2
8th
1st💎
𝑒
6th
1st1st