# A025278 (b-file synthesized from sequence entry) 1 1 2 -1 3 1 4 1 5 0 6 -1 7 0 8 3 9 4 10 0 11 -2 12 11 13 34 14 36 15 14 16 55 17 250 18 484 19 526 20 672 21 2024 22 5106 23 8388 24 11415 25 21806 26 53222 27 107954 28 176392 29 295988 30 615242 31 1316100 32 2462955 33 4271142 34 8015318 35 16478474 36 32815776 37 60660164 38 111589258 39 218042964 40 436588372