# A079917 (b-file synthesized from sequence entry) 0 1 1 13 2 1581 3 39684 4 647617 5 7058469 6 57031078 7 363862092 8 1918222840 9 8641355080 10 34132685120 11 120629547584 12 387665694976 13 1145875468544 14 3145428883520