# A285570 (b-file synthesized from sequence entry) 1 1 2 4 3 10 4 12 5 16 6 28 7 42 8 108 9 127 10 664 11 744 12 781 13 3036 14 3184 15 4753 16 5695 17 7350 18 8592 19 8694 20 15939 21 21822 22 24466 23 61821 24 196281