# A361029 (b-file synthesized from sequence entry) 0 30 1 20 2 75 3 504 4 4620 5 51480 6 656370 7 9237800 8 140229804 9 2259901800 10 38230005450 11 673210036800 12 12262039956000 13 229872375708480 14 4417859720647350 15 86767376381987400 16 1736954330906081100 17 35364582637561485000 18 730985923118395894950 19 15315895532004485418000