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 A127479 Triangle read by rows: A054522 * A054521 as infinite lower triangular matrices. 0
 1, 2, 0, 3, 2, 0, 4, 0, 2, 0, 5, 4, 4, 4, 0, 6, 2, 0, 0, 2, 0, 7, 6, 6, 6, 6, 6, 0, 8, 0, 6, 0, 4, 0, 4, 0, 9, 8, 0, 6, 6, 0, 6, 6, 0, 10, 4, 8, 4, 0, 0, 4, 0, 4, 0 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Row sums = A029939: (1, 2, 5, 6, 17, 10, 37,...) LINKS EXAMPLE First few rows of the triangle are: 1; 2, 0; 3, 2, 0; 4, 0, 2, 0; 5, 4, 4, 4, 0; 6, 2, 0, 0, 2, 0; 7, 6, 6, 6, 6, 6, 0; 8, 0, 6, 0, 4, 0, 4, 0; ... CROSSREFS Cf. A029939, A054522, A054521. Sequence in context: A035159 A103489 A213944 * A284124 A187637 A338737 Adjacent sequences:  A127476 A127477 A127478 * A127480 A127481 A127482 KEYWORD nonn,tabl,more AUTHOR Gary W. Adamson, Jan 15 2007 EXTENSIONS Edited by N. J. A. Sloane, Aug 10 2019 STATUS approved

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Last modified April 14 00:02 EDT 2021. Contains 342941 sequences. (Running on oeis4.)