# A285894 (b-file synthesized from sequence entry) 0 1 1 2 2 4 3 8 4 16 5 32 6 64 7 128 8 256 9 472 10 856 11 1494 12 2494 13 4060 14 6460 15 10002 16 15170 17 22492 18 32596 19 46824 20 66076 21 91716 22 125784 23 170582 24 227426 25 302210 26 396144 27 514540 28 663740 29 850580 30 1078628 31 1362312