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 A004173 Triangle of coefficients of Euler polynomials E_2n(x) (exponents in decreasing order). 3
 1, 1, -1, 0, 1, -2, 0, 1, 0, 1, -3, 0, 5, 0, -3, 0, 1, -4, 0, 14, 0, -28, 0, 17, 0, 1, -5, 0, 30, 0, -126, 0, 255, 0, -155, 0, 1, -6, 0, 55, 0, -396, 0, 1683, 0, -3410, 0, 2073, 0, 1, -7, 0, 91, 0, -1001, 0, 7293, 0, -31031, 0, 62881, 0, -38227, 0, 1, -8, 0, 140, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,6 REFERENCES M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 809. LINKS T. D. Noe, Rows n=0..50 of triangle, flattened M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy]. H. Pan and Z. W. Sun, New identities involving Bernoulli and Euler polynomials, arXiv:math/0407363 [math.NT], 2004. Eric Weisstein's World of Mathematics, MathWorld: Euler Polynomial MATHEMATICA Flatten[Table[Reverse @ CoefficientList[EulerE[2n, x], x] , {n, 0, 8}]] (* Jean-François Alcover, Jul 21 2011 *) CROSSREFS Cf. A060082 Sequence in context: A071482 A071483 A238405 * A185370 A066745 A112517 Adjacent sequences:  A004170 A004171 A004172 * A004174 A004175 A004176 KEYWORD sign,tabf,nice AUTHOR N. J. A. Sloane, corrected Jan 09 2007 STATUS approved

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Last modified September 20 20:16 EDT 2018. Contains 315241 sequences. (Running on oeis4.)