12 Days of Christmas
401
99 Bottles of Beer
443
Arabic to Roman
327
brainfuck
472
Christmas Trees
645
Divisors
837
Emirp Numbers
468
Evil Numbers
784
Fibonacci
787
Fizz Buzz
847
Happy Numbers
446
Morse Encoder
223
Niven Numbers
781
Odious Numbers
766
Pangram Grep
649
Pascal’s Triangle
657
Pernicious Numbers
649
Prime Numbers
594
Quine
945
Roman to Arabic
401
Seven Segment
407
Sierpiński Triangle
472
Spelling Numbers
312
π
56
τ
56
φ
50
𝑒
46