12 Days of Christmas
46th
99 Bottles of Beer
13th
39th32nd
19th
Abundant Numbers
117th
Arabic to Roman
7th
Arrows
67th
brainfuck
149th
Christmas Trees
81st
CSS Colors
47th
Cubes
48th
Diamonds
103rd
Divisors
1st
Emirp Numbers
43rd
27th
Emojify
112th
Evil Numbers
65th
Fibonacci
16th48th49th90th38th31st22nd25th57th83rd60th
28th1st42nd1st55th30th37th38th131st22nd57th89th24th22nd26th19th
Fizz Buzz
68th
1st1st
8th
140th42nd
Happy Numbers
107th
Intersection
20th
Kolakoski Constant
44th
Kolakoski Sequence
64th
Leap Years
10th
25th1st
19th
95th
Levenshtein Distance
15th
23rd
Leyland Numbers
28th
Look and Say
51st
12th
Lucky Tickets
18th
Morse Decoder
72nd
Morse Encoder
Niven Numbers
11th
39th1st
26th25th
Odious Numbers
55th
457th
Ordinal Numbers
55th
Pangram Grep
41st
Pascalβs Triangle
78th
Pernicious Numbers
5th
51st
29th25th
48th
Poker
16th
Prime Numbers
11th
67th19th53rd
13th9th
17th
Quine
1st1st2nd90th1st18th1st22nd3rd1st29th10th25th51st28th1st1st51st1st5th43rd56th12th1st5th32nd8th17th
RecamΓ‘n
41st
Rock-paper-scissors-Spock-lizard
63rd
Roman to Arabic
54th
Rule 110
53rd
Seven Segment
105th
SierpiΕski Triangle
65th
Spelling Numbers
58th
Ten-pin Bowling
44th
Tongue-twisters
31st
United States
33rd
Vampire Numbers
24th
Ξ»
72nd
Ο
45th
Ο
45th
Ο
13th
1st
12th31st
6th
6th
25th
1st
β2
54th
π
59th