# A146466 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 7 14 7 15 21 16 21 17 55 18 55 19 263 20 263 21 1645 22 1645 23 13423 24 13423