# A034613 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 0 5 21373632 6 18370981440 7 5510128239360 8 770649113372040 9 60186880523495040 10 2968433974243019520 11 100938857294230986240 12 2524837792491902361600 13 48801488716604103963840 14 757294318377659855260800