// time = 0.089 seconds

data[27]:=[*
<27, 1, 1, [ -1 ], 0, [
<2, x>,
<3, x>,
<5, x>,
<7, x + 1>,
<11, x>,
<13, x - 5>,
<17, x>,
<19, x + 7>
]>
*];