igor-lobanov

163points
8holes

12 Days of Christmas
99 Bottles of Beer10th
Arabic to Roman
Brainfuck
Christmas Trees
Cubes
Diamonds
Divisors
Emirp Numbers16th
Evil Numbers
Fibonacci19th
Fizz Buzz30th
Happy Numbers
Leap Years
Morse Decoder
Morse Encoder
Niven Numbers
Odious Numbers
Pangram Grep
Pascal's Triangle12th
Pernicious Numbers
Poker
Prime Numbers20th
Quine
Roman to Arabic
Rule 110
Seven Segment8th
Sierpiński Triangle7th
Spelling Numbers
Sudoku
λ
π
τ
φ
𝑒