# A346412 (b-file synthesized from sequence entry) 1 1 2 1 3 3 4 1 5 21 6 42 7 1 8 105 9 1470 10 2520 11 1 12 465 13 32550 14 390600 15 624960 16 1 17 1953 18 605430 19 36325800 20 406848960 21 629959680 22 1 23 8001 24 10417302 25 2768025960 26 155009453760 27 1680102466560 28 2560156139520 29 1 30 32385 31 172741590 32 192779614440 33 47809344381120 34 2590958018073600 35 27636885526118400 36 41781748196966400