# A051763 (b-file synthesized from sequence entry) 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 3 9 8 10 42 11 185 12 888 13 5110 14 27436 15 168030 16 1008906 17 6283414 18 39866181 19 253511073