# A044588 (b-file synthesized from sequence entry) 1 20 2 84 3 148 4 167 5 212 6 276 7 340 8 404 9 468 10 532 11 596 12 660 13 679 14 724 15 788 16 852 17 916 18 980 19 1044 20 1108 21 1172 22 1191 23 1236 24 1343 25 1364 26 1428 27 1492 28 1556 29 1620 30 1684 31 1703 32 1748 33 1812 34 1876 35 1940 36 2004 37 2068 38 2132 39 2196 40 2215 41 2260