# A218149 (b-file synthesized from sequence entry) -1 1 0 3 1 9 2 81 3 6561 4 14348907 5 2541865828329 6 109418989131512359209 7 3433683820292512484657849089281 8 235655016338368235499067731945871638181119123 9 106111661199647248543687855752712667991103904330482569981872649