# A158569 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 4 5 12 6 54 7 609 8 28656 9 14930351 10 365435296161 11 4660046610375530308 12 1454489111232772683678306641952 13 5789092068864820527338372482892113982249794889764