# A072616 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 4 6 8 7 2 8 5 9 18 10 2 11 9 12 100 13 80 14 224 15 567 16 200 17 225 18 2535 19 1573 20 10890 21 132651 22 34476 23 79768 24 319740 25 42282 26 257337 27 3445032 28 4274240 29 36781568 30 260272120