[1,2,1,2,3,1,2,5,4,1,2,7,10,5,1,2,9,22,17,6,1,2, 11,46,53,26,7,1,2,13,94,161,106,37,8,1,2,15,190, 485,426,187,50,9,1,2,17,382,1457,1706,937,302,65, 10,1,2,19,766,4373,6826,4687,1814,457,82,11,1,2, 21,1534,13121]