# A109609 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 5 5 8 6 13 7 21 8 34 9 55 10 89 11 144 12 234 13 378 14 612 15 990 16 1602 17 2592 18 4194 19 6786 20 10980 21 17766 22 28746 23 46512 24 75259 25 121771 26 197030 27 318801 28 515831 29 834632 30 1350463 31 2185095 32 3535558 33 5720653 34 9256211 35 14976864 36 24233076 37 39209940