# A278334 (b-file synthesized from sequence entry) 1 2 2 3 3 5 4 8 5 9 6 15 7 20 8 24 9 41 10 63 11 66 12 99 13 281 14 300 15 462 16 686 17 726 18 1196 19 1574 20 2543 21 3023 22 5322 23 12161 24 13677 25 33797 26 137633