# A327359 (b-file synthesized from sequence entry) 0 1 1 1 2 0 3 1 4 1 5 0 6 2 7 1 8 2 9 0 10 6 11 4 12 4 13 6 14 0 15 23 16 29 17 37 18 37 19 54 20 0