# A218676 (b-file synthesized from sequence entry) 0 1 1 1 2 6 3 71 4 1311 5 34146 6 1207717 7 57298282 8 3653975784 9 316252925221 10 37596625187796 11 6206102367103899 12 1434418185304457039 13 466995106832397752352 14 215051811411620578152401 15 140491107719613466192347681 16 130481943378389095603359529403