# A217136 (b-file synthesized from sequence entry) 1 1 2 2 3 4 4 5 5 8 6 13 7 14 8 20 9 38 10 44 11 77 12 88 13 124 14 152 15 244 16 557 17 2429 18 4382 19 6268 20 18488 21 75097 22 81998 23 96460 24 143497