12 Days of Christmas
85th
19th
294th
55th
24 Game
22nd
45th
21st
99 Bottles of Beer
71st
468th
Abundant Numbers
112th
46th
170th
107th
Abundant Numbers (Long)
70th
46th
122nd
63rd
Arabic to Roman
80th
112th
248th
56th
Arithmetic Numbers
220th
44th
Arrows
17th
21st
324th
21st
17th
Ascending Primes
170th
ASCII Table
80th
143rd
Billiards
83rd
brainfuck
94th
40th
125th
Calendar
66th
12th
Card Number Validation
37th
200th
Catalan Numbers
169th
41st
Catalan’s Constant
7th
112th
Christmas Trees
75th
208th
68th
Collatz
65th
65th
14th
72nd
124th
31st
CSS Colors
179th
Cubes
17th
152nd
22nd
Day of Week
172nd
45th
DFA Simulator
123rd
Diamonds
46th
38th
83rd
154th
30th
Divisors
164th
461st
511th
161st
Emirp Numbers
17th
6th
128th
68th
Emirp Numbers (Long)
9th
138th
33rd
Emojify
208th
Evil Numbers
17th
169th
84th
37th
95th
135th
96th
58th
Evil Numbers (Long)
95th
63rd
29th
57th
40th
50th
Factorial Factorisation
32nd
23rd
16th
165th
Farey Sequence
210th
31st
Fibonacci
189th
591st
76th
187th
7th
Fizz Buzz
33rd62nd175th48th
21st442nd465th243rd
27th
19th73rd53rd
56th94th
45th48th205th18th9th4th50th
61st1st
86th12th
244th92nd43rd42nd92nd301st116th
212th
146th3rd143rd
18th98th112th
45th51st
Foo Fizz Buzz Bar
94th
67th110th
14th
133rd
27th
Forsyth–Edwards Notation
162nd
33rd
Fractions
71st
108th
186th
93rd
Game of Life
39th
36th
172nd
Gijswijt’s Sequence
12th
116th
Happy Numbers
99th
11th
201st
64th
Happy Numbers (Long)
106th
49th
Hexdump
168th
Hilbert Curve
10th
Intersection
29th
260th
41st
Inventory Sequence
201st
32nd
ISBN
36th
78th
32nd
33rd
12th
269th
Jacobi Symbol
15th
98th
30th
Kaprekar Numbers
32nd
19th
15th
Kolakoski Constant
6th
11th
123rd
Kolakoski Sequence
79th
116th
35th
Leap Years
116th
48th
105th
224th
94th
Levenshtein Distance
20th
19th
39th
87th
59th
18th
22nd
Leyland Numbers
86th
ln 2
6th
5th
45th
11th
157th
24th
Look and Say
28th
113th
132nd8th
50th
28th
Lucky Numbers
48th
63rd
68th7th
30th
Lucky Tickets
156th
Mahjong
70th
Mandelbrot
20th
6th
6th
Maze
125th
Medal Tally
128th
Minesweeper
69th
Morse Decoder
169th
Morse Encoder
190th
Musical Chords
102nd
N Queens
85th
Niven Numbers
1st
148th
70th
Niven Numbers (Long)
159th
44th
Number Spiral
25th
5th
74th
Odious Numbers
131st
69th
33rd
92nd
99th
82nd
Odious Numbers (Long)
87th
53rd
27th
58th
81st
49th
Ordinal Numbers
73rd
33rd
45th
137th
36th
PalindromemordnilaP
166th
29th
Pangram Grep
25th
41st
34th
36th
46th
65th25th
34th
61st
209th
48th
35th
Partition Numbers
120th
Pascal’s Triangle
55th
46th
66th
147th
88th
Pernicious Numbers
102nd
58th
246th
84th
Pernicious Numbers (Long)
37th
27th
143rd
41st
Poker
127th
Polyominoes
18th
Prime Numbers
46th
74th
75th
17th
10th
159th
27th
Prime Numbers (Long)
35th
65th
14th
8th
52nd
34th
Proximity Grid
115th
QR Decoder
103rd
Quine
76th98th
63rd
41st
72nd
132nd287th
55th83rd
72nd
44th99th113th
62nd
Recamán
68th
86th
Repeating Decimals
11th
14th
102nd
Reverse Polish Notation
194th
44th
Reversi
88th
Rijndael S-box
45th
96th
Rock-paper-scissors-Spock-lizard
29th
293rd
Roman to Arabic
55th
22nd
65th
175th
54th
20th
ROT13
61st
105th
35th
Rule 110
35th
19th
229th
Scrambled Sort
23rd
18th
132nd
8th
Set
94th
Seven Segment
38th
17th
297th
SI Units
82nd
Sierpiński Triangle
31st
10th
119th
41st
Smith Numbers
27th
109th
34th13th
Spelling Numbers
93rd
190th
Star Wars GPT
98th
Star Wars Opening Crawl
144th
Sudoku
22nd
81st
Sudoku (Fill-in)
100th
Ten-pin Bowling
121st
Tic-tac-toe
139th
Time Distance
127th
Tongue-twisters
9th
50th
12th
189th
16th
9th
18th446th
12th
12th8th12th14th
Topological Sort
91st
Tower of Hanoi
9th
33rd
26th19th
18th
12th
13th26th
21st
15th
17th
83rd10th
23rd
Transpose Sentence
105th
Trinomial Triangle
75th
United States
19th
38th
32nd
381st
28th
Vampire Numbers
29th
18th
21st
Van Eck Sequence
169th8th
40th
Zeckendorf Representation
149th
Zodiac Signs
20th
142nd
13th
γ
4th
16th
7th
λ
4th
9th
33rd
8th
16th
74th
119th
π
30th
21st
89th
199th
34th
τ
17th
74th
153rd
31st
10th6th
φ
196th
√2
254th
43rd
𝑒
35th
172nd18th
28th