12 Days of Christmas
14th32nd20th
7th
89th
11th
151st33rd
💎
24 Game
21st
54th
💎
99 Bottles of Beer
14th19th14th
85th
11th
136th23rd
2nd
Abundant Numbers
5th34th32nd
1st12th16th51st
8th
12th140th56th
2nd
Abundant Numbers (Long)
9th35th35th
9th17th39th
6th
7th175th42nd
2nd
Arabic to Roman
18th15th
5th
62nd
12th
80th24th
1st
Arithmetic Numbers
5th16th
29th
6th
103rd
💎
Arrows
3rd13th11th
5th
22nd
8th
52nd23rd
2nd
Ascending Primes
19th
33rd
66th
💎
ASCII Table
8th15th11th
48th
14th
108th32nd
2nd
Billiards
50th
🦄
brainfuck
5th10th7th
60th
7th
87th28th
💎
Card Number Validation
66th
2nd
Catalan Numbers
4th9th13th
1st8th1st
4th
1st23rd
2nd
Catalan’s Constant
2nd3rd2nd
7th6th
3rd
6th27th10th
2nd
Christmas Trees
9th15th10th
7th22nd
5th
163rd29th
💎
Collatz
8th22nd37th
8th
27th
8th
102nd19th
💎
CSS Colors
3rd9th9th
46th
5th
85th25th
2nd2nd
Cubes
4th21st7th
4th
40th
5th
78th24th
3rd
Day of Week
56th
2nd
DFA Simulator
12th
52nd
🦄
Diamonds
4th15th18th12th
11th
18th
13th
90th26th
💎
Divisors
11th35th28th
24th17th30th
1st
385th4th
💎
Emirp Numbers
3rd19th14th
10th7th32nd
12th
80th26th
1st
Emirp Numbers (Long)
6th14th15th
6th
26th
8th
84th
💎
Emojify
2nd11th9th
3rd
15th
4th
46th16th
2nd
Evil Numbers
13th30th15th
33rd35th15th14th
12th
1st33rd
💎
Evil Numbers (Long)
8th33rd16th
21st26th
13th
4th
35th24th
💎
Factorial Factorisation
4th
💎
Farey Sequence
33rd
90th
2nd
Fibonacci
77th9th48th1st
30th
36th64th14th30th1st43rd1st4th
1st57th59th28th4th4th
Fizz Buzz
74th58th21st19th
19th
18th9th44th
1st
12th13th
18th204th3rd125th9th💎11th
Foo Fizz Buzz Bar
26th22nd11th
16th19th
52nd
12th8th
126th31st16th
💎4th
Forsyth–Edwards Notation
15th
9th
36th
💎
Fractions
6th19th20th
9th7th20th
10th13th
8th144th1st7th
2nd
Game of Life
4th11th7th
23rd
6th
61st
🦄
Gijswijt’s Sequence
12th
23rd
74th
💎
Happy Numbers
9th26th19th
16th7th41st8th9th48th
10th
46th26th18th
1st6th
Happy Numbers (Long)
7th28th18th
11th7th30th4th12th34th
15th
90th30th18th
💎3rd
Hexdump
6th9th5th
27th
10th
81st30th
💎3rd
Hilbert Curve
33rd
Intersection
4th20th19th
8th10th10th12th54th
12th
6th108th24th14th
2nd
Inventory Sequence
8th25th21st
2nd
33rd
7th
121st
2nd
ISBN
8th34th25th
10th
31st
13th
135th33rd
💎
Jacobi Symbol
3rd8th5th
19th
3rd
56th18th
🦄
Kaprekar Numbers
23rd
💎
Kolakoski Constant
3rd8th5th
4th
25th
3rd
50th18th
💎
Kolakoski Sequence
7th18th9th
10th1st13th
30th
1st
62nd32nd
💎7th
Leap Years
5th21st3rd
20th8th9th
1st
4th
12th14th4th
2nd3rd
Levenshtein Distance
5th8th8th
13th3rd
33rd
6th
3rd72nd16th
🦄2nd
Leyland Numbers
6th11th11th
13th4th14th
35th
11th
8th85th33rd
2nd2nd
ln 2
3rd5th6th
10th
8th21st
4th
106th22nd
💎
Look and Say
7th20th15th
40th
14th
78th38th
2nd
Lucky Numbers
3rd9th6th
7th
15th
13th
2nd
55th16th
💎
Lucky Tickets
3rd14th10th
7th
12th
3rd
48th14th
💎
Mahjong
31st
Mandelbrot
7th
65th
Maze
2nd5th3rd
14th
2nd
43rd
🦄
Medal Tally
70th
🦄
Morse Decoder
7th5th
21st
2nd
32nd19th
Morse Encoder
4th3rd
22nd
4th
53rd19th
Musical Chords
7th5th
5th
11th
3rd
42nd11th
N Queens
13th
💎
Niven Numbers
11th44th28th
15th
116th
1st
18th36th13th
1st
Niven Numbers (Long)
8th23rd15th
8th
21st
4th
56th1st
💎
Number Spiral
4th12th6th
13th
22nd
6th
56th18th
Odious Numbers
10th30th12th
29th33rd19th39th
6th
1st29th
1st
Odious Numbers (Long)
8th26th11th
18th25th
11th
4th
1st21st
2nd
Ordinal Numbers
12th24th10th
11th
61st
17th
86th29th
4th
PalindromemordnilaP
138th
Pangram Grep
7th55th28th
10th
11th
20th
111th23rd
2nd
Partition Numbers
69th
Pascal’s Triangle
7th22nd13th
39th
46th
1st
13th
107th3rd
3rd
Pernicious Numbers
14th40th25th
41st
37th
1st
1st20th
1st
Pernicious Numbers (Long)
17th13th
21st
8th
39th
💎
Poker
8th4th
29th
6th
52nd15th
Polyominoes
14th
78th
Prime Numbers
9th46th32nd
1st
1st
1st
21st50th27th
1st
Prime Numbers (Long)
4th38th27th
1st
36th
1st
14th145th52nd
2nd
Proximity Grid
4th10th9th
26th
3rd
43rd17th
QR Decoder
💎5th5th
6th
15th
3rd
44th12th
Quine
1st1st30th11th
18th32nd4th24th30th
1st
1st1st24th
7th
Recamán
6th27th12th
10th
21st
10th
112th28th
💎
Repeating Decimals
9th
76th
🦄
Reverse Polish Notation
7th17th14th
1st
51st
10th
89th32nd
💎
Reversi
5th4th
Rijndael S-box
19th
17th
41st
💎
Rock-paper-scissors-Spock-lizard
7th8th7th
61st
4th
88th22nd
💎
Roman to Arabic
6th26th20th
10th
39th
17th
111th31st
2nd
ROT13
23rd
159th
4th💎
Rule 110
3rd15th12th
8th
19th
5th
68th20th
💎
Scrambled Sort
102nd
Set
21st
Seven Segment
5th12th6th
6th
40th
8th
102nd17th
SI Units
47th
💎
Sierpiński Triangle
3rd16th15th
11th
16th
6th
79th17th
2nd
Smith Numbers
4th18th16th
13th
23rd
4th
117th31st
💎
Spelling Numbers
6th8th9th
41st
7th
77th17th
2nd
Star Wars GPT
3rd
77th
Star Wars Opening Crawl
4th4th
22nd
2nd
60th16th
💎
Sudoku
2nd6th4th
4th
17th
💎
43rd13th
🦄
Sudoku (Fill-in)
5th3rd
13th
4th
37th14th
🦄
Ten-pin Bowling
7th5th
5th
34th
4th
72nd20th
Tic-tac-toe
30th
💎
Time Distance
11th9th
23rd
5th
64th18th
💎
Tongue-twisters
11th17th12th
6th
64th
9th
100th26th9th
2nd
Topological Sort
12th
Transpose Sentence
118th
💎
Trinomial Triangle
28th
United States
3rd8th6th
4th
21st
6th
73rd21st
2nd
Vampire Numbers
10th7th
5th
15th
4th
67th29th
2nd
Van Eck Sequence
4th14th11th
13th
25th
1st
63rd21st
💎
Zeckendorf Representation
5th19th
21st
6th
96th
💎
Zodiac Signs
4th11th7th
15th
6th
54th17th
2nd
γ
11th
18th
2nd
λ
6th24th13th
25th
11th
44th14th
2nd
π
4th5th6th
12th20th6th26th
5th
59th22nd
💎
τ
4th5th6th
9th20th10th52nd
5th
61st24th
💎
φ
💎9th7th
23rd
13th28th
5th
32nd29th
💎
√2
3rd7th7th
23rd18th32nd
5th
109th23rd
💎
𝑒
5th13th10th
25th7th28th
8th
129th21st
3rd