# A216037 (b-file synthesized from sequence entry) 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 2 16 6 17 7 18 28 19 35 20 136 21 168 22 978 23 1276 24 12720