# A073867 (b-file synthesized from sequence entry) 1 13 2 0 3 17 4 0 5 19 6 0 7 59 8 0 9 79 10 0 11 389 12 0 13 499 14 0 15 997 16 1889 17 0 18 1999 19 0 20 6899 21 0 22 17989 23 8999 24 0 25 39989 26 0 27 49999 28 0 29 98999 30 0 31 199999 32 0 33 598999 34 599999 35 0 36 799999 37 0 38 2998999 39 2999999 40 0 41 4999999 42 0 43 9899999 44 0 45 19999999 46 29999999 47 0 48 59999999 49 0