# A092971 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 -9 4 -8 5 -5 6 -36 7 -35 8 -64 9 729 10 640 11 385 12 5184 13 5005 14 8960 15 -164025 16 -143360 17 -85085 18 -1679616 19 -1616615 20 -2867200 21 72335025 22 63078400 23 37182145 24 967458816 25 929553625 26 1640038400 27 -52732233225 28 -45921075200 29 -26957055125 30 -870712934400 31 -835668708875 32 -1469474406400 33 57425401982025