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A103280 Array read by antidiagonals, generated by the matrix M = [1,1,1;1,N,1;1,1,1];. +0
2
1, 1, 2, 1, 3, 6, 1, 4, 9, 16, 1, 5, 14, 27, 44, 1, 6, 21, 48, 81, 120, 1, 7, 30, 85, 164, 243, 328, 1, 8, 41, 144, 341, 560, 729, 896, 1, 9, 54, 231, 684, 1365, 1912, 2187, 2448, 1, 10, 69, 352, 1289, 3240, 5461, 6528, 6561, 6688, 1, 11, 86, 513, 2276, 7175, 15336, 21845 (list; table; graph; listen)
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Last modified December 10 00:48 EST 2009. Contains 170565 sequences.


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