by@satos___jp
AC
a5*0v =?v+>2*i:68*-$a }v>~:1+0 1< v!?:}+{=*+1:@:{:}- ?.;>{n~~1-:20{
00000110 10010110 01011011 01101001 11111111 11110110 11111101 11010010 00101100 11111101 10000110 00000111 01000011 00000011 01010101 10010010 00000000 11111011 00101110 10011010 10000000 00000010 11100100 00101101 01001110 10110010 10101011 11010011 10011001 10001100 10001010 00000001 00001111 01101110 00010101 10111110 01011101 10100001 00011100 01111000 10100010 00100100 11000101 00110111 10001000 11100111 01000010 00001010 00000001 10101010
10110011010001001000000110101001101100110101111110