[1,1,1,1,1,2,2,3,3,4,4,5,6,7,8,10,11,13,15,17,19,
22,25,28,32,36,41,46,52,58,66,73,82,91,102,113,
126,139,155,171,190,209,232,255,282,310,342,375,
413,452,497,544,596,651,713,778,850,927,1011,1101,
1200,1305,1420,1544,1677,1821,1977,2144,2324,2519,
2728]
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