# A035550 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 0 4 1 5 0 6 1 7 0 8 5 9 0 10 6 11 0 12 17 13 0 14 22 15 0 16 50 17 0 18 66 19 0 20 130 21 0 22 174 23 0 24 314 25 0 26 421 27 0 28 711 29 0 30 953 31 0 32 1535 33 0 34 2051 35 0 36 3179 37 0 38 4232 39 0 40 6365 41 0 42 8434 43 0 44 12369 45 0 46 16313 47 0 48 23431 49 0 50 30750 51 0 52 43381 53 0 54 56658 55 0 56 78712 57 0 58 102309 59 0 60 140226 61 0 62 181418 63 0 64 245723 65 0