# A080505 (b-file synthesized from sequence entry) 1 1 2 9 3 108 4 1000 5 1012500 6 15552 7 25015118625000 8 17757684573750000 9 19699405917187500 10 295491088757812500 11 2754030502015722328328015625000 12 69471494082638078965978431093750000