# A049440 (b-file synthesized from sequence entry) 0 9 1 17 2 105 3 1313 4 21385 5 374833 6 6688617 7 119863873 8 2150198793 9 38580909137 10 692294282601 11 12422665840481 12 222915477614473 13 4000055027956849 14 71778071199324777 15 1288005210351490177