[1,1,3,9,33,131,561,2535,11971,58579,295297, 1526427,8061879,43380351,237266225,1316536991, 7399318871,42065753191,241628448517,1400957386207, 8192041067535,48275893465005,286523348026527, 1711729590481577,10288166837542901, 62183463880569941]