# A078830 (b-file synthesized from sequence entry) 1 2 2 3 3 4 4 8 5 9 6 16 7 32 8 33 9 64 10 65 11 128 12 129 13 256 14 512 15 513 16 1024 17 1025 18 2048 19 2049 20 4096 21 4097 22 8192 23 8193 24 16384 25 16385 26 32768 27 32769 28 65536 29 131072 30 131073 31 262144 32 262145 33 524288 34 524289 35 1048576 36 1048577 37 2097152 38 2097153 39 4194304 40 4194305