# A069792 (b-file synthesized from sequence entry) 1 1 2 3 3 6 4 10 5 15 6 21 7 28 8 36 9 45 10 78 11 3741 12 4005 13 4278 14 14028 15 224115 16 238395 17 258121 18 994755 19 1104841 20 2440945 21 4601061 22 19185915 23 26451901 24 27073761 25 38250631 26 611712753 27 1787631321 28 3620877351 29 4427640253 30 16786524835 31 60302220121 32 65003739895 33 226236074130 34 367188935361 35 6710200324191