# A013003 (b-file synthesized from sequence entry) 0 2 1 -8 2 328 3 -32608 4 6483328 5 -2134642688 6 1052574333952 7 -725748770065408 8 666646160260988928 9 -786828198376481390592 10 1160307802288187922251776 11 -2090565114493628148202864640