# A351981 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 1 4 0 5 0 6 0 7 0 8 1 9 2 10 1 11 0 12 2 13 2 14 2 15 4 16 2 17 1 18 6 19 8 20 7 21 9 22 13 23 14 24 15 25 19 26 21 27 23 28 32 29 40 30 41 31 45 32 66 33 81 34 80 35 96 36 124 37 139 38 160 39 194 40 221 41 246 42 303 43 360 44 390 45 446 46 546 47 634 48 703 49 810 50 971 51 1115 52 1250 53 1448 54 1685 55 1910