# A154692 (b-file synthesized from sequence entry) 0 2 1 5 2 5 3 13 4 24 5 13 6 35 7 90 8 90 9 35 10 97 11 312 12 432 13 312 14 97 15 275 16 1050 17 1800 18 1800 19 1050 20 275 21 793 22 3492 23 7020 24 8640 25 7020 26 3492 27 793 28 2315 29 11550 30 26460 31 37800 32 37800 33 26460 34 11550 35 2315 36 6817 37 38064 38 97776 39 157248 40 181440 41 157248 42 97776 43 38064