# A118703 (b-file synthesized from sequence entry) 1 7 2 43 3 61 4 151 5 223 6 241 7 313 8 331 9 421 10 1123 11 1213 12 1231 13 1321 14 2113 15 2131 16 2221 17 2311 18 3121 19 4111 20 11113 21 11131 22 11311 23 12211 24 21121 25 21211 26 22111 27 111121 28 111211 29 112111