# A074280 (b-file synthesized from sequence entry) 1 0 2 1 3 1 4 2 5 2 6 2 7 2 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 4 17 4 18 4 19 4 20 4 21 4 22 4 23 4 24 4 25 4 26 4 27 4 28 4 29 4 30 4 31 4 32 5 33 5 34 5 35 5 36 5