b3 1.000000000000000 b4 1.000000000000000 b5 1.000000000000000 x10 7.159069707263040 x11 7.564534815371200 x12 7.824046010856290 x13 6.437751649736400 x14 5.772775346143150 x15 2.302585092994050 x16 1.791759469228050 x17 0.693147180559945 x18 0.693147180559945 objvar 167427.657114703004481