# A080275 (b-file synthesized from sequence entry) 0 1 1 1 2 -6 3 17 4 -39 5 79 6 -146 7 251 8 -407 9 629 10 -934 11 1341 12 -1871 13 2547 14 -3394 15 4439 16 -5711 17 7241 18 -9062 19 11209 20 -13719 21 16631 22 -19986 23 23827 24 -28199 25 33149 26 -38726 27 44981 28 -51967 29 59739 30 -68354 31 77871 32 -88351 33 99857 34 -112454 35 126209 36 -141191 37 157471 38 -175122 39 194219 40 -214839 41 237061 42 -260966