# A136392 (b-file synthesized from sequence entry) 1 1 2 9 3 29 4 61 5 105 6 161 7 229 8 309 9 401 10 505 11 621 12 749 13 889 14 1041 15 1205 16 1381 17 1569 18 1769 19 1981 20 2205 21 2441 22 2689 23 2949 24 3221 25 3505 26 3801 27 4109 28 4429 29 4761 30 5105 31 5461 32 5829 33 6209 34 6601 35 7005 36 7421 37 7849 38 8289 39 8741 40 9205 41 9681 42 10169