# A255549 (b-file synthesized from sequence entry) 1 2 2 11 3 61 4 121 5 253 6 379 7 663 8 945 9 1377 10 1687 11 2143 12 2803 13 3543 14 4053 15 5485 16 6315 17 7023 18 7987 19 8781 20 9871 21 11559 22 13105 23 14743 24 16485 25 18337 26 19959 27 23073 28 24511 29 26371 30 27895 31 30355 32 33789 33 36925 34 39273 35 42177 36 44167 37 50455 38 53221 39 55447 40 58935 41 61921 42 65625 43 70065 44 73321 45 78031 46 81513 47 84361 48 87963 49 96937 50 100075