# A046960 (b-file synthesized from sequence entry) 0 1 1 2 2 6 3 12 4 21 5 37 6 40 7 84 8 128 9 172 10 882 11 1592 12 2302 13 3012 14 3722 15 4432 16 5142 17 5852 18 6562 19 7272 20 7982 21 8692 22 9402 23 10112 24 10822 25 11532 26 12242 27 12952 28 13662 29 14372 30 15082 31 15792 32 16502 33 17212 34 17922 35 18632 36 19342 37 20052 38 20762 39 21472