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 A168315 Triangle read by rows, A168313 * the diagonalized variant of its eigensequence, A168314. 3
 1, 0, 1, 0, 2, 1, 0, 0, 2, 3, 0, 0, 2, 6, 5, 0, 0, 0, 6, 10, 13, 0, 0, 0, 6, 10, 26, 29, 0, 0, 0, 0, 10, 26, 58, 71, 0, 0, 0, 0, 10, 26, 58, 142, 165, 0, 0, 0, 0, 0, 26, 58, 142, 330, 401, 0, 0, 0, 0, 0, 26, 58, 142, 330, 802, 957 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,5 COMMENTS Row sums = A168314: (1, 1, 3, 5, 13, 29, 71, 165, 401, 957,...). Rightmost column = A168314 prefaced with a 1. Sum of n-th row terms = rightmost term of next row. LINKS FORMULA Let M = triangle A168313 and Q = in an infinite lower triangular matrix with A168314 prefaced with a 1 as the rightmost diagonal with the rest of terms 0's. Triangle A168315 = M*Q. EXAMPLE First few rows of the triangle = 1; 0, 1; 0, 2, 1; 0, 0, 2, 3; 0, 0, 2, 6, 5; 0, 0, 0, 6, 10, 13; 0, 0, 0, 6, 10, 26, 29; 0, 0, 0, 6, 10, 26, 58, 71; 0, 0, 0, 0, 10, 26, 58, 142, 165; 0, 0, 0, 0, 0, 26, 58, 142, 330, 401; 0, 0, 0, 0, 0, 26, 58, 142, 330, 802, 957; 0, 0, 0, 0, 0, 0, 58, 142, 330, 802, 1914, 2315; 0, 0, 0, 0, 0, 0, 58, 142, 330, 802, 1914, 4630, 5561; ... CROSSREFS Cf. A168313, A168314 Sequence in context: A300574 A327757 A191400 * A120730 A122851 A064301 Adjacent sequences:  A168312 A168313 A168314 * A168316 A168317 A168318 KEYWORD nonn,tabl AUTHOR Gary W. Adamson, Nov 22 2009 STATUS approved

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Last modified September 18 04:33 EDT 2020. Contains 337165 sequences. (Running on oeis4.)