# A139537 (b-file synthesized from sequence entry) 1 2 2 3 3 5 4 4 5 17 6 8 7 22 8 28 9 23 10 41 11 37 12 98 13 116 14 112 15 343 16 424 17 388 18 409 19 473 20 526 21 527