# A292552 (b-file synthesized from sequence entry) 1 98 2 998 3 9998 4 99998 5 999998 6 9999998 7 99999998 8 999999998 9 9999999998 10 99999999998 11 999999999998 12 9999999999998 13 99999999999998 14 999999999999998 15 9999999999999998 16 99999999999999998 17 999999999999999998 18 9999999999999999998 19 99999999999999999998