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Search: id:A140091
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A140091 3n(n+3)/2. +0
12
0, 6, 15, 27, 42, 60, 81, 105, 132, 162, 195, 231, 270, 312, 357, 405, 456, 510, 567, 627, 690, 756, 825, 897, 972, 1050, 1131, 1215, 1302, 1392, 1485, 1581, 1680, 1782, 1887, 1995, 2106, 2220, 2337, 2457, 2580, 2706, 2835, 2967 (list; graph; listen)
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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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