# A080628 (b-file synthesized from sequence entry) 0 1 1 4 2 10 3 24 4 58 5 140 6 338 7 816 8 1970 9 4756 10 11448 11 27448 12 65260 13 154192 14 360692 15 827540 16 1851345 17 3968840 18 7891990 19 13659821 20 18471682 21 16586822 22 8039455 23 1511110 24 47351 25 87