12 Days of Christmas
406th
99 Bottles of Beer
122nd
Abundant Numbers
89th
Abundant Numbers (Long)
69th
Arabic to Roman
16th
1st
22nd
Arithmetic Numbers
93rd
Arrows
86th
Ascending Primes
108th
ASCII Table
27th
brainfuck
85th
Card Number Validation
51st
Catalan Numbers
185th
Christmas Trees
16th
Collatz
49th
35th
62nd
30th
CSS Colors
76th
Cubes
30th
Day of Week
58th1st
DFA Simulator
27th
Diamonds
3rd
29th
49th
Divisors
46th
348th
Emirp Numbers
157th
Emirp Numbers (Long)
43rd
Emojify
98th
Evil Numbers
14th
21st
29th
18th
14th
227th
Evil Numbers (Long)
231st
Factorial Factorisation
36th
Farey Sequence
84th
Fibonacci
52nd28th
8th39th52nd
9th49th
132nd
27th
161st
Fizz Buzz
60th14th
124th
41st
392nd
54th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
9th
8th
Fractions
64th
Game of Life
15th
32nd
Gijswijt’s Sequence
60th
Happy Numbers
131st
Happy Numbers (Long)
50th
Hexdump
50th
Intersection
44th
Inventory Sequence
22nd
57th
ISBN
12th
30th
73rd
Jacobi Symbol
27th
Kaprekar Numbers
35th
Kolakoski Constant
124th
Kolakoski Sequence
116th
Leap Years
49th
97th
93rd129th
Levenshtein Distance
126th
Leyland Numbers
7th
ln 2
1st
Look and Say
15th
Lucky Numbers
74th
Lucky Tickets
42nd
Mahjong
32nd
Maze
64th
Medal Tally
25th
Morse Decoder
40th
Morse Encoder
21st
Musical Chords
32nd
Niven Numbers
73rd
133rd
62nd
Niven Numbers (Long)
55th
37th
Number Spiral
8th
Odious Numbers
14th
42nd24th27th
38th
110th
Odious Numbers (Long)
219th
Ordinal Numbers
5th
22nd
41st
4th36th
PalindromemordnilaP
64th
Pangram Grep
7th
16th
115th
51st
Pascal’s Triangle
74th
Pernicious Numbers
11th
49th
99th
Pernicious Numbers (Long)
49th
Poker
10th
Polyominoes
67th
Prime Numbers
9th
142nd
Prime Numbers (Long)
44th
Proximity Grid
34th
Quine
1st8th1st30th64th
74th29th52nd121st34th
63rd
8th
Recamán
50th
Repeating Decimals
35th
Reverse Polish Notation
37th
Rijndael S-box
15th
Rock-paper-scissors-Spock-lizard
41st
Roman to Arabic
65th
ROT13
130th
Rule 110
19th
31st
Scrambled Sort
94th
Seven Segment
20th
24th
SI Units
14th
Sierpiński Triangle
44th
Smith Numbers
75th
Spelling Numbers
78th
Star Wars GPT
64th
Star Wars Opening Crawl
24th
Ten-pin Bowling
38th
Tic-tac-toe
10th
Time Distance
31st
Tongue-twisters
60th
Transpose Sentence
48th
United States
80th
Vampire Numbers
51st
Van Eck Sequence
55th
Zeckendorf Representation
65th
Zodiac Signs
30th
γ
78th
λ
27th
π
460th
τ
252nd
φ
8th
20th
41st
√2
13th
21st
1st
𝑒
1st