# A056439 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 2 5 2 6 5 7 4 8 10 9 9 10 22 11 14 12 78 13 36 14 124 15 180 16 343 17 260 18 1329 19 804 20 3732 21 4428 22 9742 23 8384 24 47364 25 33778 26 108292 27 138756 28 408244 29 331184 30 2251604 31 1155734