[
  [
  7961695571311307266045274972703686656000000 +
  73603953870542119280473807414886400000*i1 +
  838307932613868860903868334080000*i1^2 +
  -253742098189899828953088000*i1^3 +
  -134333445828348108800*i1^4 +
  -16877760786560*i1^5 +
  81*i1^6,
  -12600464474919300700962219688052581250105344000000 +
  -100838160633933812185537231021255163904000000*i1 +
  -1111054968857691209520548969856368640000*i1^2 +
  489279687407737156385969799168000*i1^3 +
  204331298311201580122112000*i1^4 +
  -43574584994824192000*i1^5 -
  N1*2187*i2,
  -14639628196219864754745675668225192257965260800000 +
  -121716696834042650977385823807872843120640000*i1 +
  -1378069540657433963786495434338336768000*i1^2 +
  599018386715994383778913556889600*i1^3 +
  240482444915267879929118720*i1^4 +
  -41846541876115505152*i1^5 -
  N1*6561*i3
  ]
]