# A277621 (b-file synthesized from sequence entry) 0 1 1 1 2 0 3 1 4 0 5 1 6 1 7 1 8 0 9 5 10 3 11 5 12 5 13 13 14 11 15 11 16 11 17 13 18 45 19 105 20 136 21 105 22 165 23 332 24 492 25 501 26 482 27 684 28 720 29 1095 30 1656 31 3273 32 3136 33 3901 34 4948 35 6674 36 7641 37 15047 38 12879 39 17217 40 38901 41 75540 42 37743 43 73594 44 84249 45 88592 46 207324 47 403493 48 710536 49 922853 50 662019