# A019122 (b-file synthesized from sequence entry) 3 0 4 0 5 4 6 4 7 8 8 30 9 50 10 99 11 270 12 665 13 1390 14 3282 15 8729 16 20828 17 50354 18 132935 19 340395 20 867459 21 2283763 22 6011749 23 15775606 24 41785059 25 111035569 26 294868281 27 784753491 28 2093244706 29 5586723163 30 14924112433 31 39928991846