12 Days of Christmas
92nd
99 Bottles of Beer
63rd
Abundant Numbers
48th
Abundant Numbers (Long)
103rd
Arabic to Roman
16th
1st
16th
Arithmetic Numbers
102nd
Arrows
194th
Ascending Primes
106th
ASCII Table
16th
brainfuck
42nd
Card Number Validation
63rd
Catalan Numbers
168th
Christmas Trees
13th
Collatz
48th
35th
60th
41st
CSS Colors
39th
Cubes
66th
Day of Week
54th1st
DFA Simulator
14th
Diamonds
26th
30th
Divisors
46th
370th
Emirp Numbers
114th
Emirp Numbers (Long)
72nd
Emojify
98th
Evil Numbers
29th
29th
18th
14th
218th
Evil Numbers (Long)
222nd
Factorial Factorisation
47th
Farey Sequence
90th
Fibonacci
54th
3rd38th50th
9th49th
131st
27th
158th
Fizz Buzz
59th
126th
42nd
385th
35th
Foo Fizz Buzz Bar
14th
Forsyth–Edwards Notation
7th
5th
Fractions
29th
Game of Life
15th
18th
Gijswijt’s Sequence
34th
Happy Numbers
122nd
Happy Numbers (Long)
24th
Hexdump
28th
Intersection
23rd
Inventory Sequence
21st
21st
ISBN
12th
30th
33rd
Jacobi Symbol
22nd
Kaprekar Numbers
39th
Kolakoski Constant
125th
Kolakoski Sequence
57th
Leap Years
50th
95th
93rd126th
Levenshtein Distance
60th
Leyland Numbers
1st
ln 2
1st
Look and Say
9th
Lucky Numbers
62nd
Lucky Tickets
20th
Mahjong
15th
Maze
72nd
Medal Tally
15th
Morse Decoder
23rd
Morse Encoder
18th
Musical Chords
22nd
Niven Numbers
72nd
129th
60th
Niven Numbers (Long)
54th
32nd
Number Spiral
10th
Odious Numbers
42nd25th28th
37th
110th
Odious Numbers (Long)
212th
Ordinal Numbers
14th
41st
3rd34th
PalindromemordnilaP
77th
Pangram Grep
17th
113th
27th
Pascal’s Triangle
35th
Pernicious Numbers
45th
98th
Pernicious Numbers (Long)
37th
Poker
39th
Polyominoes
59th
Prime Numbers
140th
Prime Numbers (Long)
42nd
Proximity Grid
50th
Quine
1st1st30th64th
71st29th50th118th33rd
58th
8th
Recamán
32nd
Repeating Decimals
28th
Reverse Polish Notation
19th
Rijndael S-box
16th
Rock-paper-scissors-Spock-lizard
22nd
Roman to Arabic
38th
ROT13
106th
Rule 110
18th
16th
Seven Segment
20th
15th
SI Units
33rd
Sierpiński Triangle
31st
Smith Numbers
31st
Spelling Numbers
98th
Star Wars GPT
59th
Star Wars Opening Crawl
17th
Ten-pin Bowling
24th
Tic-tac-toe
3rd
Time Distance
13th
Tongue-twisters
35th
Transpose Sentence
61st
United States
35th
Vampire Numbers
26th
Van Eck Sequence
27th
Zeckendorf Representation
72nd
Zodiac Signs
17th
γ
79th
λ
18th
π
437th
τ
247th
φ
8th
20th
1st
√2
13th
20th
1st
𝑒
1st