[1,1,1,1,2,2,2,2,3,4,4,4,5,6,6,6,8,9,10,10,12,13,14,14,16,19,20,21,23,26,27,28,31,34,37,38,43,46,49,50,55,60,63,66,71,78,81,84,90,98,104,107,116,124,132,135,144,154,163,169,178,192,201,209,220,235,247,256]