# A087571 (b-file synthesized from sequence entry) 1 0 2 2 3 3 4 43 5 5 6 0 7 7 8 0 9 0 10 109 11 11 12 0 13 13 14 0 15 0 16 0 17 17 18 0 19 19 20 0 21 0 22 2221 23 23 24 2423 25 25242322212019181716151413 26 0 27 2726252423 28 0 29 29 30 0 31 31 32 0 33 0 34 3433 35 0 36 0 37 37 38 0 39 0 40 0 41 41 42 4241 43 43 44 0 45 0 46 4645444342414039 47 47 48 4847464544434241 49 0 50 0 51 5150494847