12 Days of Christmas
56th
99 Bottles of Beer
22nd
Abundant Numbers
12th
Abundant Numbers (Long)
19th
Arabic to Roman
77th
Arithmetic Numbers
62nd
Arrows
23rd
Ascending Primes
27th
ASCII Table
21st
brainfuck
17th
Catalan Numbers
99th
Catalanβs Constant
29th
Christmas Trees
13th
28th
Collatz
32nd
CSS Colors
23rd
Cubes
23rd
Day of Week
35th
Diamonds
9th
38th
Divisors
40th37th267th72nd29th36th48th74th163rd47th33rd17th37th67th45th1st18th39th
Emirp Numbers
12th
25th
Emirp Numbers (Long)
28th
Emojify
39th
Evil Numbers
1st
108th
Evil Numbers (Long)
33rd
Factorial Factorisation
13th
Farey Sequence
17th
Fibonacci
1st
83rd
Fizz Buzz
19th
3rd
Foo Fizz Buzz Bar
16th
ForsythβEdwards Notation
19th
Fractions
27th
Gijswijtβs Sequence
12th
Happy Numbers
41st
Happy Numbers (Long)
41st
Hexdump
22nd
Intersection
23rd
Inventory Sequence
21st
ISBN
29th
Jacobi Symbol
16th
Kolakoski Constant
12th
Kolakoski Sequence
13th
Leap Years
77th
36th
Levenshtein Distance
45th
Leyland Numbers
1st
Look and Say
10th
Lucky Numbers
36th
Lucky Tickets
35th
Maze
50th
Medal Tally
17th
Morse Decoder
20th
Morse Encoder
19th
Musical Chords
52nd
Niven Numbers
33rd
74th
Niven Numbers (Long)
52nd
Number Spiral
10th
Odious Numbers
1st
86th
Odious Numbers (Long)
68th
Ordinal Numbers
3rd
PalindromemordnilaP
19th
Pangram Grep
14th
51st
Pascalβs Triangle
17th
Pernicious Numbers
65th
Poker
19th
Prime Numbers
70th
26th
Prime Numbers (Long)
168th
1st
Proximity Grid
16th
QR Decoder
23rd
Quine
1st1st2nd64th
1st25th
29th1st1st
1st5th43rd63rd12th1st
RecamΓ‘n
33rd
Reverse Polish Notation
29th
Rock-paper-scissors-Spock-lizard
35th
Roman to Arabic
20th
Rule 110
21st
Seven Segment
13th
SierpiΕski Triangle
21st
Smith Numbers
91st
Spelling Numbers
49th
Star Wars Opening Crawl
17th
Sudoku
12th
Sudoku (Fill-in)
12th
Ten-pin Bowling
27th
Time Distance
29th
Tongue-twisters
40th
Transpose Sentence
22nd
United States
9th
Vampire Numbers
14th
Van Eck Sequence
37th
Zodiac Signs
40th
Ξ»
47th
Ο
9th
Ο
26th
Ο
28th
β2
93rd
π
79th