12 Days of Christmas
40th
99 Bottles of Beer
19th5th
Abundant Numbers
20th
164th32nd
507th
6th6th
Abundant Numbers (Long)
1st7th
Arabic to Roman
21st1st
Arrows
17th4th
Ascending Primes
21st
ASCII Table
24th7th
brainfuck
321st
16th
Christmas Trees
605th
18th4th
Collatz
15th8th
CSS Colors
13th
Cubes
12th
Day of Week
11th
Diamonds
236th
17th
Divisors
179th
48th63rd375th
1st12th
Emirp Numbers
465th
30th6th
Emirp Numbers (Long)
16th6th
Emojify
22nd
Evil Numbers
159th
41st
23rd
996th
31st9th
Evil Numbers (Long)
20th9th
Fibonacci
53rd
1,149th
1st30th
Fizz Buzz
326th
114th164th
330th1,236th187th
1,539th
80th17th33rd
Foo Fizz Buzz Bar
21st8th
Fractions
26th6th
Happy Numbers
442nd
38th7th
Happy Numbers (Long)
23rd6th
Hexdump
13th
Intersection
18th
ISBN
24th
Kolakoski Sequence
27th
Leap Years
51st
123rd
20th9th
Levenshtein Distance
17th
Leyland Numbers
24th
Look and Say
23rd
Lucky Numbers
13th
Lucky Tickets
14th
Morse Decoder
11th
Morse Encoder
10th4th
Niven Numbers
255th
35th9th
Niven Numbers (Long)
30th7th
Odious Numbers
43rd120th96th38th
24th
716th
30th9th
Odious Numbers (Long)
18th9th
Ordinal Numbers
190th
17th
Pangram Grep
28th
280th
21st
Pascal’s Triangle
365th
23rd
Pernicious Numbers
623rd
39th
Pernicious Numbers (Long)
23rd
Prime Numbers
111th
59th
493rd
14th8th
Prime Numbers (Long)
1st7th
Quine
1st
97th
100th
736th
24th13th
Recamán
15th
Reverse Polish Notation
25th
Rock-paper-scissors-Spock-lizard
145th
15th
Roman to Arabic
27th
99th22nd
158th11th13th
ROT13
15th
Rule 110
19th
18th
Scrambled Sort
8th
Seven Segment
21st
Sierpiński Triangle
14th
Smith Numbers
20th
Spelling Numbers
13th
12th
Sudoku
9th
Time Distance
6th
Tongue-twisters
29th
Tower of Hanoi
28th
United States
15th
Vampire Numbers
11th
Van Eck Sequence
11th
Zodiac Signs
9th
λ
18th
π
161st
660th
22nd11th
τ
15th
φ
18th
√2
15th
𝑒
12th