\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:
push +0(0b) dup geti retr dup push +4(3b) sub jneg null push -1(1b) puti jump -0(0b) mark null push +114514(17b) puti push +1(1b) sub dup jzero -0(0b) jump null