\x09 \x09 \x09 \x09 \x09 \x09 \x09 \x09 \x09 \x09 \x09 \x09\x09\x09 \x09 \x09 \x09 \x09\x09 \x09 \x09 \x09 \x09 \x09 \x09 \x09\x09 \x09 \x09 \x09\x09\x09 \x09\x09 \x09 \x09\x09 \x09
Note that non-ascii characters in the above source code will be escaped (such as \x9f).
Disassemble:
mark +0(0b) push +0(0b) dup mark -0(0b) swap push +10(4b) mul add call null push +10(4b) sub jneg -0(0b) swap call null geti push +5(3b) div add puti putc jump +0(0b) mark null push +0(0b) dup getc retr push +12(4b) mod dup ret