12 Days of Christmas
386th
99 Bottles of Beer
117th
Abundant Numbers
86th
Abundant Numbers (Long)
66th
Arabic to Roman
16th
1st
22nd
Arithmetic Numbers
87th
Arrows
80th
Ascending Primes
96th
ASCII Table
25th
brainfuck
81st
Card Number Validation
49th
Catalan Numbers
175th
Christmas Trees
15th
Collatz
45th
33rd
60th
27th
CSS Colors
70th
Cubes
30th
Day of Week
54th1st
DFA Simulator
25th
Diamonds
3rd
26th
46th
Divisors
44th
338th
Emirp Numbers
149th
Emirp Numbers (Long)
40th
Emojify
92nd
Evil Numbers
13th
21st
29th
17th
14th
216th
Evil Numbers (Long)
215th
Factorial Factorisation
35th
Farey Sequence
79th
Fibonacci
51st27th
8th38th50th
9th49th
129th
27th
155th
Fizz Buzz
59th14th
123rd
40th
380th
52nd
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
8th
7th
Fractions
58th
Game of Life
15th
30th
Gijswijt’s Sequence
56th
Happy Numbers
122nd
Happy Numbers (Long)
46th
Hexdump
48th
Intersection
37th
Inventory Sequence
21st
52nd
ISBN
12th
30th
66th
Jacobi Symbol
26th
Kaprekar Numbers
31st
Kolakoski Constant
119th
Kolakoski Sequence
110th
Leap Years
46th
93rd
92nd121st
Levenshtein Distance
117th
Leyland Numbers
6th
ln 2
1st
Look and Say
14th
Lucky Numbers
72nd
Lucky Tickets
37th
Mahjong
28th
Maze
59th
Medal Tally
23rd
Morse Decoder
38th
Morse Encoder
21st
Musical Chords
30th
Niven Numbers
70th
127th
58th
Niven Numbers (Long)
53rd
33rd
Number Spiral
8th
Odious Numbers
12th
42nd24th26th
37th
109th
Odious Numbers (Long)
203rd
Ordinal Numbers
5th
22nd
41st
4th34th
PalindromemordnilaP
57th
Pangram Grep
7th
17th
112th
45th
Pascal’s Triangle
67th
Pernicious Numbers
11th
44th
94th
Pernicious Numbers (Long)
44th
Poker
10th
Polyominoes
56th
Prime Numbers
9th
137th
Prime Numbers (Long)
41st
Proximity Grid
32nd
Quine
1st8th1st28th63rd
71st28th49th115th32nd
56th
8th
Recamán
47th
Repeating Decimals
32nd
Reverse Polish Notation
35th
Rijndael S-box
15th
Rock-paper-scissors-Spock-lizard
40th
Roman to Arabic
61st
ROT13
102nd
Rule 110
18th
27th
Seven Segment
20th
22nd
SI Units
14th
Sierpiński Triangle
40th
Smith Numbers
72nd
Spelling Numbers
76th
Star Wars Opening Crawl
24th
Ten-pin Bowling
35th
Tic-tac-toe
9th
Time Distance
31st
Tongue-twisters
58th
Transpose Sentence
45th
United States
72nd
Vampire Numbers
48th
Van Eck Sequence
52nd
Zeckendorf Representation
60th
Zodiac Signs
27th
γ
70th
λ
25th
π
439th
τ
236th
φ
8th
20th
36th
√2
13th
20th
1st
𝑒
1st