# A292785 (b-file synthesized from sequence entry) 1 0 2 16 3 194 4 1932 5 18181 6 168330 7 1555366 8 14424896 9 134429269 10 1258812629 11 11840308472 12 111817802539 13 1059796159358 14 10076977878935 15 96091981692305 16 918679869869451 17 8803388128870716 18 84537081067757934 19 813340036390023775 20 7838825925395981969 21 75669246174605279757