# A251596 (b-file synthesized from sequence entry) 0 1 1 0 2 1 3 0 4 5 5 1 6 70 7 106 8 2380 9 12398 10 184359 11 1830820 12 25990371 13 348029255 14 531547931 15 83340599734 16 1395460803100 17 24298184539132 18 442299791441900 19 8348538362127894 20 163180897579795284