# A023170 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 10 6 20 7 70 8 110 9 116 10 130 11 170 12 230 13 285 14 322 15 370 16 430 17 470 18 494 19 530 20 555 21 620 22 670 23 730 24 770 25 830 26 970 27 1030 28 1070 29 1130 30 1270 31 1334 32 1370 33 1570 34 1630 35 1670 36 1730 37 1930 38 1970 39 2230 40 2270 41 2330 42 2530 43 2570 44 2630 45 2770 46 2830 47 2870 48 2930 49 3070