# A069299 (b-file synthesized from sequence entry) 2 985 3 453423 4 158755329 5 48861110849 6 14020698615685 7 3860368291738151 8 1036037626157286045 9 273552889555043981667 10 71469066339273464672861 11 18543498700760853810422275 12 4789484633305049073669332993 13 1233335138386307928872371551119