# A233968 (b-file synthesized from sequence entry) 1 2 2 4 3 6 4 12 5 16 6 30 7 38 8 64 9 84 10 128 11 166 12 248 13 314 14 448 15 576 16 790 17 1004 18 1358 19 1708 20 2264 21 2844 22 3694 23 4614 24 5936 25 7354 26 9342 27 11544 28 14502 29 17816 30 22220 31 27144 32 33584 33 40878 34 50192 35 60828 36 74276 37 89596 38 108778 39 130772 40 157918 41 189116 42 227374