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 A176047 Triangle t(n,m) = A004001(m+1)+A004001(n-m+1)-A004001(n+1) read by rows, 0<=m<=n. 1
 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, -1, 0, 1, 0, -1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 0,31 LINKS EXAMPLE 1; 1, 1; 1, 0, 1; 1, 1, 1, 1; 1, 0, 1, 0, 1; 1, 0, 0, 0, 0, 1; 1, 1, 1, 0, 1, 1, 1; MAPLE A176047 := proc(n, m)         A004001(m+1)+A004001(n-m+1)-A004001(n+1) ; end proc: seq(seq(A176047(n, m), m=0..n), n=0..12) ; # R. J. Mathar, Jul 11 2012 CROSSREFS Sequence in context: A014750 A015491 A015776 * A067461 A321765 A328310 Adjacent sequences:  A176044 A176045 A176046 * A176048 A176049 A176050 KEYWORD sign,tabl AUTHOR Roger L. Bagula and Gary W. Adamson, Apr 07 2010 EXTENSIONS Mutually compatible definition and terms installed. Erroneous row sums removed. - R. J. Mathar, Jul 11 2012 STATUS approved

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Last modified December 9 09:33 EST 2019. Contains 329877 sequences. (Running on oeis4.)