# A363036 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 9 5 6 6 1 7 49 8 306 9 114 10 1 11 225 12 8550 13 26376 14 5256 15 1 16 961 17 194850 18 3311250 19 4669200 20 507720