\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 +1(1b) mark null dup dup push +256(9b) div add push +2(2b) mod push +16384(15b) mul swap push +2(2b) div add dup puti push +10(4b) putc dup push -1117(11b) mod jneg null