# A326005 (b-file synthesized from sequence entry) 0 1 1 5 2 20 3 35 4 100 5 126 6 330 7 330 8 775 9 820 10 1631 11 1365 12 3535 13 2380 14 5370 15 5136 16 9085 17 5985 18 16900 19 8855 20 21966 21 19580 22 29965 23 17550 24 60375 25 24381 26 58345 27 57205 28 90350 29 40920 30 152837 31 52360 32 164145 33 141120 34 175560 35 93801 36 404500 37 101270 38 280175 39 309050 40 503041 41 148995 42 714435 43 178365 44 748705 45 708946 46 633950 47 249900 48 1771645 49 295135 50 1120236 51 1155015 52 1760500 53 395010 54 2483110 55 905576 56 2622545 57 2036060 58 1744525 59 595665 60 6962328 61 677040 62 2343880