# A294920 (b-file synthesized from sequence entry) 1 1 2 2 3 4 4 6 5 17 6 19 7 36 8 60 9 70 10 83 11 92 12 276 13 324 14 330 15 486 16 3514 17 6062 18 10760 19 53958 20 58920 21 101892