12 Days of Christmas
668
164
99 Bottles of Beer
661
Arabic to Roman
402
Christmas Trees
670871
Cubes
540
Diamonds
481
Divisors
890885
Emirp Numbers
533615
Evil Numbers
669
Fibonacci
866870
Fizz Buzz
968
Happy Numbers
604
Leap Years
595
Morse Decoder
329
Morse Encoder
400
Niven Numbers
827
Odious Numbers
709
Ordinal Numbers
876573
Pangram Grep
536
Pascal’s Triangle
599
Pernicious Numbers
559
Prime Numbers
930
Quine
857
Rock-paper-scissors-Spock-lizard
500636
Roman to Arabic
271
Rule 110
428
Seven Segment
462
Sierpiński Triangle
619
λ
210
π
51547840
τ
57
φ
49
√2
36
𝑒
52