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 A183699 Decimal expansion of zeta(2)*zeta(3), the product of two Riemann zeta values. 12
 1, 9, 7, 7, 3, 0, 4, 3, 5, 0, 2, 9, 7, 2, 9, 6, 1, 1, 8, 1, 9, 7, 0, 8, 5, 4, 4, 1, 4, 8, 5, 1, 2, 5, 5, 7, 2, 0, 8, 2, 1, 5, 1, 4, 6, 6, 6, 6, 0, 1, 3, 4, 2, 0, 8, 6, 9, 5, 8, 2, 2, 2, 7, 7, 0, 5, 4, 7, 1, 5, 0, 3, 4, 1, 4, 6, 6, 0, 4, 2, 0, 7, 7, 0, 2, 3, 8, 4, 3, 7, 2, 5, 2, 1, 7, 4, 9, 6, 0, 7, 3, 7, 2, 0, 9, 4, 2, 8, 5, 8, 1, 3, 3, 5, 4, 1, 2, 9, 7, 8, 2, 2, 3, 7, 5, 9, 0, 2, 6, 3, 3, 1, 1, 4, 1, 4, 6, 6, 4, 0, 2, 0, 1, 0, 5, 9, 3, 6, 3, 6, 8, 3, 2 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Equals the Dirichlet zeta-function Sum_{n>=1} A000203(n)/n^s at s=3. LINKS Table of n, a(n) for n=1..153. FORMULA Equals A013661 * A002117. EXAMPLE Equals 1.977304350297296118197085441485... MAPLE evalf(Zeta(2)*Zeta(3)); MATHEMATICA RealDigits[Zeta[2] * Zeta[3], 10, 120][[1]] (* Amiram Eldar, Jun 12 2023 *) PROG (PARI) zeta(2)*zeta(3) \\ Charles R Greathouse IV, Mar 04 2015 CROSSREFS Cf. A000203, A013661, A002117, A347213. Cf. A183700 (s=4). Sequence in context: A307715 A269547 A333345 * A203079 A232128 A336081 Adjacent sequences: A183696 A183697 A183698 * A183700 A183701 A183702 KEYWORD nonn,cons AUTHOR R. J. Mathar, Jan 06 2011 STATUS approved

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Last modified April 13 20:16 EDT 2024. Contains 371645 sequences. (Running on oeis4.)