# A229021 (b-file synthesized from sequence entry) 1 5 2 7 3 23 4 389 5 409 6 1511 7 5309 8 7351 9 37223 10 142811 11 763271 12 8066923 13 9182389 14 10237391 15 24374033 16 70353383 17 128463691 18 334100083 19 358453847 20 610611193