\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 -37(6b) push +0(0b) dup geti retr mark +0(0b) push +1(1b) add dup push +3(2b) mod swap push +3(2b) div dup jzero null jump +0(0b) mark null swap dup push +47(6b) add putc jneg -0(0b) jump null