# A143506 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 1 5 6 6 3 7 6 8 1 9 1 10 23 11 26 12 47 13 26 14 23 15 1 16 1 17 76 18 234 19 304 20 467 21 304 22 234 23 76 24 1 25 1 26 237 27 1687 28 2630 29 5293 30 4787 31 5293 32 2630 33 1687 34 237 35 1 36 1 37 722 38 10549 39 27158 40 52730 41 78586 42 84365 43 78586 44 52730 45 27158 46 10549 47 722 48 1 49 1 50 2179 51 60664 52 272797 53 563029 54 1132234