[1,1,3,6,12,21,39,66,114,192,324,531,888,1452, 2382,3891,6363,10329,16833,27303,44349,71907, 116625,188859,306114,495615,802632,1299255, 2103504,3404259,5510376,8917248,14431590,23353131, 37791414,61150962,98953434,160115403,259085673, 419218803]