12 Days of Christmas
101st
99 Bottles of Beer
67th
Abundant Numbers
50th
Abundant Numbers (Long)
110th
Arabic to Roman
16th
1st
16th
Arithmetic Numbers
112th
Arrows
207th
Ascending Primes
123rd
ASCII Table
18th
brainfuck
42nd
Card Number Validation
71st
Catalan Numbers
178th
Christmas Trees
13th
Collatz
52nd
35th
64th
44th
CSS Colors
41st
Cubes
70th
Day of Week
58th1st
DFA Simulator
14th
Diamonds
29th
31st
Divisors
46th
382nd
Emirp Numbers
119th
Emirp Numbers (Long)
75th
Emojify
104th
Evil Numbers
30th
30th
18th
14th
229th
Evil Numbers (Long)
237th
Factorial Factorisation
50th
Farey Sequence
100th
Fibonacci
55th
3rd39th53rd
9th50th
134th
28th
166th
Fizz Buzz
60th
128th
42nd
395th
38th
Foo Fizz Buzz Bar
16th
Forsyth–Edwards Notation
8th
5th
Fractions
31st
Game of Life
15th
18th
Gijswijt’s Sequence
34th
Happy Numbers
132nd
Happy Numbers (Long)
25th
Hexdump
30th
Intersection
23rd
Inventory Sequence
21st
22nd
ISBN
12th
31st
33rd
Jacobi Symbol
23rd
Kaprekar Numbers
47th
Kolakoski Constant
136th
Kolakoski Sequence
61st
Leap Years
53rd
97th
93rd134th
Levenshtein Distance
68th
Leyland Numbers
1st
ln 2
1st
Look and Say
9th
Lucky Numbers
65th
Lucky Tickets
24th
Mahjong
17th
Maze
77th
Medal Tally
15th
Morse Decoder
23rd
Morse Encoder
18th
Musical Chords
23rd
Niven Numbers
76th
135th
66th
Niven Numbers (Long)
55th
35th
Number Spiral
10th
Odious Numbers
42nd26th29th
39th
113th
Odious Numbers (Long)
226th
Ordinal Numbers
14th
44th
3rd36th
PalindromemordnilaP
84th
Pangram Grep
16th
117th
31st
Pascal’s Triangle
41st
Pernicious Numbers
50th
101st
Pernicious Numbers (Long)
42nd
Poker
40th
Polyominoes
70th
Prime Numbers
145th
Prime Numbers (Long)
48th
Proximity Grid
52nd
Quine
1st1st30th65th
74th29th52nd121st34th
63rd
8th
Recamán
33rd
Repeating Decimals
29th
Reverse Polish Notation
21st
Rijndael S-box
15th
Rock-paper-scissors-Spock-lizard
24th
Roman to Arabic
40th
ROT13
135th
Rule 110
19th
16th
Scrambled Sort
103rd
Seven Segment
20th
16th
SI Units
34th
Sierpiński Triangle
36th
Smith Numbers
31st
Spelling Numbers
105th
Star Wars GPT
70th
Star Wars Opening Crawl
18th
Ten-pin Bowling
25th
Tic-tac-toe
3rd
Time Distance
14th
Tongue-twisters
37th
Transpose Sentence
63rd
United States
36th
Vampire Numbers
26th
Van Eck Sequence
27th
Zeckendorf Representation
79th
Zodiac Signs
18th
γ
88th
λ
18th
π
458th
τ
261st
φ
8th
21st
1st
√2
13th
21st
1st
𝑒
1st