12 Days of Christmas
123rd14th
90th
208th
24 Game
15th
99 Bottles of Beer
41st12th
89th
164th
Abundant Numbers
132nd37th
115th
210th
Abundant Numbers (Long)
28th
23rd76th
417th
Arabic to Roman
57th26th
108th
269th
Arithmetic Numbers
35th
68th
286th
Arrows
42nd
75th
233rd
Ascending Primes
15th
32nd
148th
ASCII Table
15th
60th
239th
Billiards
8th
101st
brainfuck
21st
34th34th
158th
319th
Calendar
7th
24th
76th
Card Number Validation
11th
68th
139th
Catalan Numbers
29th
77th
329th
Catalan’s Constant
17th
38th
119th
Christmas Trees
57th
44th
182nd
618th
Collatz
3rd
142nd
465th
Continued Fractions
6th
28th
74th
CSS Colors
11th
23rd
33rd
10th
68th
6th
Cubes
12th
60th
147th
Day of Week
1st
144th
DFA Simulator
12th
97th
Diamonds
39th
38th
31st
87th
443rd
75th
Divisors
71st
32nd
867th
Emirp Numbers
37th
77th
469th
Emirp Numbers (Long)
23rd
32nd
245th
Emojify
28th
27th88th
223rd
Evil Numbers
46th
253rd
277th
12th
Evil Numbers (Long)
30th
108th
179th
Factorial Factorisation
17th
53rd
168th
Farey Sequence
23rd
163rd
Fibonacci
152nd
304th
825th
44th
Fizz Buzz
3rd
57th
412th
885th
Foo Fizz Buzz Bar
34th
212th
342nd
Forsyth–Edwards Notation
23rd
158th
Fractions
42nd
152nd
34th
525th
Game of Life
20th
15th
132nd
Gijswijt’s Sequence
16th
113th
Happy Numbers
37th
69th
123rd
448th
Happy Numbers (Long)
33rd
266th
Hexdump
25th
155th
Hilbert Curve
8th
48th
Intersection
41st
126th
358th
Inventory Sequence
27th
66th
198th
ISBN
15th
61st20th35th
15th
18th
78th
89th
Jacobi Symbol
17th
40th
115th
Kaprekar Numbers
18th21st
74th
Kolakoski Constant
13th
97th
Kolakoski Sequence
31st
262nd
Leap Years
72nd
284th
511th
Levenshtein Distance
11th
20th
80th
213th
15th13th
Leyland Numbers
18th
70th
315th
ln 2
14th
41st
119th
Look and Say
25th
29th112th
328th
Lucky Numbers
24th
40th
239th
Lucky Tickets
16th
53rd
162nd
Mahjong
8th
76th
Mandelbrot
16th
111th
Maze
16th
45th
123rd
Medal Tally
20th
125th
Minesweeper
8th
7th
6th
23rd
77th
Morse Decoder
19th
55th
163rd
Morse Encoder
28th
55th
161st
Multitap Input
5th
44th
Musical Chords
25th
N Queens
14th
100th
Niven Numbers
63rd
186th
290th
Niven Numbers (Long)
1st
61st
47th
Number Spiral
27th
63rd
176th
Odious Numbers
39th
207th
159th
Odious Numbers (Long)
32nd
113th
Ordinal Numbers
30th
117th
242nd
PalindromemordnilaP
16th
50th
169th
Pangram Grep
23rd
12th
11th
14th
22nd38th
9th
154th
26th
239th
19th
13th
Partition Numbers
18th
117th
Pascal’s Triangle
53rd
146th
20th
532nd
Pernicious Numbers
61st
154th
495th
Pernicious Numbers (Long)
24th
67th
243rd
Poker
19th
57th
103rd
Polyominoes
7th
Prime Numbers
27th9th16th31st26th65th25th17th59th178th60th68th22nd31st37th52nd35th34th20th28th14th16th33rd27th15th29th18th72nd21st17th129th14th94th21st34th108th23rd63rd1st28th81st38th26th17th67th78th86th466th25th105th15th179th98th16th41st45th25th
17th24th23rd16th
Prime Numbers (Long)
36th
20th
203rd
QR Decoder
16th
100th
Quine
68th
316th
75th
14th
Recamán
17th
75th
220th
Repeating Decimals
15th
138th
Reverse Polish Notation
14th25th
94th
203rd
Reversi
14th
84th
Rijndael S-box
22nd
Rock-paper-scissors-Spock-lizard
20th
9th
96th
195th
Roman to Arabic
48th37th
22nd
113th
315th
22nd
ROT13
16th
176th
Rule 110
30th
92nd
262nd
Scrambled Sort
17th
11th
143rd6th
3rd
Set
8th
107th
Seven Segment
31st
110th
203rd
SI Units
11th
6th71st
Sierpiński Triangle
23rd
92nd
300th
Smith Numbers
23rd
162nd
Spelling Numbers
27th
67th
206th
Star Wars GPT
8th
90th
Star Wars Opening Crawl
22nd
128th
Sudoku
13th
24th
94th
Sudoku (Fill-in)
10th
73rd
Ten-pin Bowling
11th
6th
50th
113th
Tic-tac-toe
14th
50th
151st
Time Distance
15th
114th
Tongue-twisters
21st
89th
110th
Topological Sort
7th
89th
Tower of Hanoi
22nd
14th
31st18th
16th
9th
29th
19th
28th
11th
29th15th105th
Transpose Sentence
8th
10th
123rd
Trinomial Triangle
10th
117th
United States
26th
112th
6th
159th
Vampire Numbers
19th
50th
Van Eck Sequence
23rd
86th
258th
Zeckendorf Representation
16th
50th
143rd
Zodiac Signs
19th
7th
114th
8th
λ
14th
47th
90th
π
11th
21st
98th
106th
τ
19th
70th
97th
φ
23rd
66th
274th
√2
20th
68th
412th
𝑒
23rd
71st
241st11th