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Search: id:A026046
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| A026046 |
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a(n) = dot_product(1,2,...,n)*(6,7,...,n,1,2,3,4,5). |
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+0 4
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| 76, 105, 144, 195, 260, 341, 440, 559, 700, 865, 1056, 1275, 1524, 1805, 2120, 2471, 2860, 3289, 3760, 4275, 4836, 5445, 6104, 6815, 7580, 8401, 9280, 10219, 11220, 12285, 13416, 14615, 15884, 17225, 18640, 20131, 21700, 23349, 25080, 26895, 28796, 30785, 32864, 35035, 37300
(list; graph; listen)
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