# A307858 (b-file synthesized from sequence entry) 1 121 2 1111 3 1207 4 1331 5 1441 6 1661 7 1991 8 10201 9 11231 10 11341 11 11561 12 11671 13 11917 14 12001 15 12221 16 12661 17 12767 18 12881 19 12937 20 12991 21 13211 22 13231 23 13541 24 14201 25 14311 26 14531 27 14641 28 14971 29 15191 30 15251 31 15851 32 15961 33 16181 34 16291 35 16621 36 16841 37 17161 38 17281 39 17309 40 17611