# A055760 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 12 4 166 5 0 6 0 7 31328 8 128964 9 0 10 0 11 3689412 12 9184728 13 0 14 0 15 95562912 16 188193438 17 0 18 0 19 1143314084 20 1959914280 21 0 22 0 23 8506460640 24 13292361192 25 0 26 0 27 45761026160 28 67074948160 29 0 30 0 31 195394180032 32 272568367764 33 0 34 0