# A292974 (b-file synthesized from sequence entry) 1 3 2 81 3 3313 4 171282 5 9444158 6 541659909 7 31819176850 8 1902508129720 9 115307287484560 10 7064528615347192 11 436658221692698200 12 27188662712300575980 13 1703444238720524912060