[1,1,1,1,1,2,3,3,3,3,2,1,1,3,6,9,12,15,17,18,18, 17,15,12,9,6,3,1,1,4,10,19,31,46,63,81,99,116,131, 143,151,154,151,143,131,116,99,81,63,46,31,19,10, 4,1,1,5,15,34,65,111,174,255,354,470,601,744,895]