# A067314 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 2 4 3 5 4 6 5 7 6 8 8 9 9 10 11 11 12 12 13 13 15 14 17 15 18 16 20 17 21 18 23 19 25 20 27 21 28 22 30 23 32 24 34 25 35 26 37