12 Days of Christmas
35th
99 Bottles of Beer
15th
52nd85th
17th
Abundant Numbers
135th
Arabic to Roman
15th
Arrows
89th
brainfuck
169th
Christmas Trees
82nd
CSS Colors
38th
Cubes
48th
Diamonds
112th
Divisors
1st
Emirp Numbers
23rd
27th
Emojify
78th
Evil Numbers
71st
Fibonacci
17th53rd56th101st43rd39th26th16th65th93rd69th
85th1st44th1st63rd34th39th46th169th35th65th110th32nd22nd29th
Fizz Buzz
70th
71st1st
9th
62nd18th
Happy Numbers
115th
Intersection
58th
Kolakoski Constant
44th
Kolakoski Sequence
67th
Leap Years
8th
52nd2nd
22nd
123rd
Levenshtein Distance
31st
26th
Leyland Numbers
46th
Look and Say
58th
13th
Lucky Tickets
25th
Morse Decoder
76th
Morse Encoder
Niven Numbers
12th
60th1st
30th31st
Odious Numbers
62nd
526th
Ordinal Numbers
65th
Pangram Grep
44th
Pascal’s Triangle
89th
Pernicious Numbers
5th
57th
38th31st
46th
Poker
29th
Prime Numbers
11th
76th44th62nd
17th10th
19th
Quine
1st1st2nd102nd1st20th1st26th
1st33rd15th5th72nd33rd1st1st58th1st5th45th80th13th1st23rd37th8th23rd
Recamán
42nd
Rock-paper-scissors-Spock-lizard
64th
Roman to Arabic
56th
Rule 110
61st
Seven Segment
106th
Sierpiński Triangle
73rd
Spelling Numbers
58th
Ten-pin Bowling
51st
Tongue-twisters
94th
United States
32nd
Vampire Numbers
λ
85th
π
54th
τ
51st
φ
14th
1st
22nd35th
6th
1st
1st
√2
65th
𝑒
75th