12 Days of Christmas
39th
99 Bottles of Beer
19th5th
Abundant Numbers
21st
170th32nd
524th
6th6th
Abundant Numbers (Long)
1st7th
Arabic to Roman
18th1st
Arrows
18th5th
Ascending Primes
20th
ASCII Table
24th7th
brainfuck
334th
18th
Christmas Trees
612th
17th4th
Collatz
16th8th
CSS Colors
13th
Cubes
13th
Day of Week
11th
Diamonds
243rd
17th
Divisors
185th
49th66th384th
1st12th
Emirp Numbers
474th
30th6th
Emirp Numbers (Long)
16th6th
Emojify
21st
Evil Numbers
163rd
41st
23rd
1,010th
32nd9th
Evil Numbers (Long)
23rd9th
Fibonacci
58th
1,176th
1st31st
Fizz Buzz
333rd
114th166th
332nd1,261st190th
1,568th
80th17th32nd
Foo Fizz Buzz Bar
36th8th
Fractions
26th6th
Happy Numbers
448th
40th7th
Happy Numbers (Long)
23rd6th
Hexdump
13th
Intersection
17th
ISBN
24th
Kolakoski Sequence
27th
Leap Years
58th
129th
22nd9th
Levenshtein Distance
16th
Leyland Numbers
24th
Look and Say
23rd
Lucky Numbers
14th
Lucky Tickets
15th
Morse Decoder
11th
Morse Encoder
10th4th
Niven Numbers
259th
37th9th
Niven Numbers (Long)
33rd8th
Odious Numbers
43rd121st97th38th
25th
730th
29th9th
Odious Numbers (Long)
20th9th
Ordinal Numbers
196th
18th
Pangram Grep
28th
286th
23rd
Pascal’s Triangle
376th
23rd
Pernicious Numbers
632nd
40th
Pernicious Numbers (Long)
24th
Prime Numbers
113th
61st
505th
16th8th
Prime Numbers (Long)
1st7th
Quine
1st
98th
103rd
751st
27th14th
Recamán
15th
Reverse Polish Notation
25th
Rock-paper-scissors-Spock-lizard
150th
16th
Roman to Arabic
28th
98th24th
164th11th13th
ROT13
16th
Rule 110
20th
18th
Scrambled Sort
9th
Seven Segment
23rd
Sierpiński Triangle
14th
Smith Numbers
21st
Spelling Numbers
13th
11th
Sudoku
9th
Time Distance
6th
Tongue-twisters
28th
Tower of Hanoi
25th
United States
14th
Vampire Numbers
11th
Van Eck Sequence
11th
Zodiac Signs
9th
λ
19th
π
164th
671st
22nd11th
τ
15th
φ
18th
√2
15th
𝑒
13th