[1,1,2,4,7,16,27,66,109,279,469,1201,2119,5242, 9607,23133,43727,103015,199819,462269,916631, 2132121,4220267,10010203,19497608,47042042, 90370622,221337726,420136173,1042837195, 1958787580]