# A375896 (b-file synthesized from sequence entry) 0 0 1 -1 2 -122 3 -10788 4 -816424 5 -55416080 6 -3416689056 7 -189851801152 8 -9167161367168 9 -340760709275904 10 -4024113571740160 11 904814009441803264 12 126870078341747693568 13 11772031375019592445952 14 916527986864591725551616 15 63598173885399939858677760