12 Days of Christmas
823
99 Bottles of Beer
486
Abundant Numbers
515
Arabic to Roman
429
Christmas Trees
512
Divisors
778
803
Emirp Numbers
531
Evil Numbers
800
Fibonacci
673
947
Fizz Buzz
966
504
Happy Numbers
559
Leap Years
597
Morse Encoder
261
Niven Numbers
698
Odious Numbers
784
Pangram Grep
742
Pascal’s Triangle
362
Pernicious Numbers
392
Prime Numbers
655
635
Seven Segment
552
λ
545
534162
π
102
64
τ
102
64
φ
103
679
𝑒
65
47