# A046159 (b-file synthesized from sequence entry) 1 3 2 11 3 15 4 27 5 35 6 47 7 51 8 63 9 75 10 83 11 99 12 107 13 111 14 123 15 143 16 147 17 155 18 171 19 191 20 195 21 207 22 227 23 243 24 251 25 267 26 291 27 299 28 303 29 315