# A156838 (b-file synthesized from sequence entry) 1 1 2 3 3 3 4 7 5 3 6 13 7 3 8 17 9 11 10 17 11 3 12 51 13 3 14 21 15 37 16 55 17 3 18 83 19 3 20 113 21 63 22 29 23 3 24 271 25 75 26 33 27 103 28 223 29 3 30 453 31 3 32 329 33 139 34 41 35 427 36 897 37 3 38 45 39 189 40 1265 41 3 42 1267 43 3 44 651 45 1277 46 53 47 3 48 2943 49 929 50 1571 51 313 52 1001 53 3 54 3147 55 2009 56 4843