# A055570 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 21 19 22 20 23 21 24 22 25 23 26 24 28 25 36