12 Days of Christmas
23rd
99 Bottles of Beer
119th
167th
Abundant Numbers
27th
26th
204th
Abundant Numbers (Long)
11th
Arabic to Roman
24th
Arithmetic Numbers
69th
Arrows
23rd
60th
Ascending Primes
16th
ASCII Table
50th
brainfuck
115th
Catalan Numbers
55th
Catalan’s Constant
41st
Christmas Trees
14th
316th
Collatz
50th
CSS Colors
31st
51st
Cubes
75th
Day of Week
59th
Diamonds
33rd
300th
Divisors
32nd
1st
Emirp Numbers
32nd
43rd
108th
Emirp Numbers (Long)
36th
Emojify
44th
239th
Evil Numbers
32nd
14th
1st
Evil Numbers (Long)
13th
37th
Factorial Factorisation
41st
Farey Sequence
43rd
Fibonacci
48th
173rd
183rd
Fizz Buzz
1st
57th
Foo Fizz Buzz Bar
19th
Forsyth–Edwards Notation
18th
Fractions
34th
Game of Life
24th
Gijswijt’s Sequence
13th
Happy Numbers
31st
43rd
59th
Happy Numbers (Long)
30th
Hexdump
29th
Intersection
37th
221st
Inventory Sequence
30th
ISBN
46th
Kolakoski Sequence
112th
Leap Years
29th
70th
26th32nd
57th102nd
44th85th
141st51st
Levenshtein Distance
28th
Leyland Numbers
21st
126th
ln 2
43rd
Look and Say
25th
Lucky Numbers
42nd
Lucky Tickets
26th
Maze
22nd
Medal Tally
23rd
Morse Decoder
41st
Morse Encoder
30th
107th
Niven Numbers
27th
1st
141st
Niven Numbers (Long)
21st
Number Spiral
59th
Odious Numbers
26th
11th
1st
Odious Numbers (Long)
11th
Ordinal Numbers
45th
4th
Pangram Grep
42nd
143rd
27th
Pascal’s Triangle
32nd
123rd
Pernicious Numbers
31st
62nd
107th
Pernicious Numbers (Long)
18th
Poker
22nd
Prime Numbers
26th
1st
246th
Prime Numbers (Long)
60th
Quine
1st25th103rd1st82nd25th
75th104th5th66th30th1st1st19th118th48th36th72nd41st110th65th
8th
Recamán
81st
Repeating Decimals
7th
Reverse Polish Notation
22nd
Reversi
19th
Rijndael S-box
35th
Rock-paper-scissors-Spock-lizard
76th
Roman to Arabic
62nd
Rule 110
8th
63rd
121st
Seven Segment
46th
78th
Sierpiński Triangle
18th
31st
84th
Smith Numbers
24th
Spelling Numbers
24th
Sudoku
34th
Ten-pin Bowling
Time Distance
42nd
Tongue-twisters
27th
16th
United States
68th
195th
7th
Vampire Numbers
31st
Van Eck Sequence
71st
Zeckendorf Representation
30th
γ
19th
λ
63rd
106th
π
51st
98th
τ
42nd
90th
φ
59th
142nd
√2
58th
220th
𝑒
72nd
272nd