# A031790 (b-file synthesized from sequence entry) 1 991 2 1021 3 1303 4 1324 5 1357 6 1453 7 1543 8 1569 9 1597 10 1619 11 1689 12 1789 13 1804 14 1822 15 1948 16 1993 17 2053 18 2104 19 2174 20 2203 21 2253 22 2361 23 2381 24 2413 25 2458 26 2503 27 2654 28 2657 29 2729 30 2761 31 2794 32 2803 33 2861 34 2887 35 2893 36 2899 37 2973 38 2979 39 2983 40 2998 41 3085 42 3091