# A376467 (b-file synthesized from sequence entry) 0 1 1 3 2 2 3 13 4 18 5 6 6 63 7 132 8 90 9 20 10 321 11 900 12 930 13 420 14 70 15 1683 16 5910 17 8190 18 5600 19 1890 20 252 21 8989 22 37926 23 65940 24 60480 25 30870 26 8316 27 924 28 48639 29 239624 30 501228 31 577080 32 395010 33 160776 34 36036 35 3432 36 265729 37 1497096 38 3660300 39 5072760 40 4358970 41 2378376 42 804804 43 154440 44 12870 45 1462563 46 9274410 47 25951860 48 42060480 49 43513470 50 29801772 51 13513500 52 3912480 53 656370 54 48620