12 Days of Christmas
787
99 Bottles of Beer
481
Abundant Numbers
504
Arabic to Roman
417
Christmas Trees
501
Divisors
754
786
Emirp Numbers
511
Evil Numbers
784
Fibonacci
658
932
Fizz Buzz
952
499
Happy Numbers
544
Leap Years
587
Morse Encoder
251
Niven Numbers
682
Odious Numbers
766
Pangram Grep
719
Pascal’s Triangle
352
Pernicious Numbers
382
Prime Numbers
635
622
Seven Segment
527
λ
501
491146
π
96
63
τ
93
62
φ
94
659
𝑒
60
46