12 Days of Christmas
20th
102nd
215th
99 Bottles of Beer
21st
299th
Abundant Numbers
25th
829th
Arabic to Roman
19th
301st
brainfuck
Christmas Trees
15th
100th
Cubes
321st
Diamonds
46th
11th29th
241st
Divisors
88th
923rd
Emojify
12th13th
155th
Evil Numbers
78th
31st
139th
806th
Fibonacci
62nd146th
1st113th1st112th
154th
Fizz Buzz
252nd
131st168th
980th
643rd
Happy Numbers
67th39th
519th
Kolakoski Sequence
16th22nd
Leap Years
40th58th
453rd
Look and Say
18th
Morse Decoder
9th
172nd
Morse Encoder
7th
Niven Numbers
62nd
Odious Numbers
30th56th
27th17th
69th
457th
Ordinal Numbers
5th14th
155th
Pangram Grep
15th
344th
Pascal’s Triangle
494th
Pernicious Numbers
39th27th
287th
Poker
9th
Prime Numbers
70th
279th
1,013th
Quine
93rd96th1st
56th
Rock-paper-scissors-Spock-lizard
9th
147th
Rule 110
9th18th
171st
Seven Segment
16th
153rd
Sierpiński Triangle
25th22nd
Tongue-twisters
18th
United States
14th
137th
λ
45th
9th44th
103rd
π
60th
20th
203rd
τ
42nd
148th
φ
40th
9th
234th
√2
40th39th55th33rd20th47th36th127th56th13th7th53rd15th137th19th68th12th7th
𝑒
53rd
88th