# A052341 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 -3 4 7 5 -11 6 17 7 -27 8 45 9 -75 10 123 11 -199 12 321 13 -519 14 841 15 -1363 16 2207 17 -3571 18 5777 19 -9347 20 15125 21 -24475 22 39603 23 -64079 24 103681 25 -167759 26 271441 27 -439203 28 710647 29 -1149851 30 1860497 31 -3010347 32 4870845 33 -7881195 34 12752043 35 -20633239