# A119990 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 4 5 8 6 16 7 32 8 8 9 72 10 144 11 288 12 72 13 648 14 1296 15 2592 16 808 17 5992 18 6872 19 18856 20 37712 21 75424 22 150848 23 301696 24 598224 25 1201616 26 1201616 27 3600312 28 7199168 29 14404328 30 28808656 31 57617312 32 49885800 33 164522200 34 329642624 35 659285248