# A337353 (b-file synthesized from sequence entry) 0 1 1 4 2 8 3 16 4 24 5 40 6 64 7 104 8 168 9 272 10 440 11 712 12 1128 13 1808 14 2896 15 4640 16 7368 17 11744 18 18752 19 29920 20 47376 21 75304 22 119824 23 190632 24 301488 25 478160 26 759056 27 1204848 28 1903576 29 3014272 30 4776504 31 7568688 32 11947976 33 18895760 34 29901592 35 47317080 36 74643504 37 117930520 38 186413728 39 294666160