[1,1,3,6,11,20,37,69,127,233,428,786,1441,2643, 4845,8884,16287,29861,54745,100366,184004,337341, 618459,1133843,2078712,3810972,6986783,12809103, 23483356,43052820,78930170,144705313,265293074, 486370636]