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 A213134 Polylogarithm li(-n,-2/5) multiplied by (7^(n+1))/5. 3
 1, -2, -6, 22, 426, 598, -54006, -568778, 8381226, 277762198, -123822006, -141432141578, -1958226061974, 70457642899798, 2812274227385994, -17169209695778378, -3417280244608089174, -48220222006064346602 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 COMMENTS See the sequence A212846 which describes the general case of li(-n,-p/q). This sequence is obtained for p=2,q=5. LINKS Stanislav Sykora, Table of n, a(n) for n = 0..100 FORMULA See formula in A212846, setting p=2,q=5. EXAMPLE polylog(-5,-2/5)*7^6/5 = 598. MATHEMATICA f[n_] := PolyLog[-n, -2/5] 7^(n + 1)/5; f[0] = 1; Array[f, 20, 0] (* Robert G. Wilson v, Dec 25 2015 *) PROG (PARI) in A212846; run limnpq(nmax, 2, 5) CROSSREFS Cf. A212846, A210246, A212847, A213127 to A213133. Cf. A213135 to A213157. Sequence in context: A180367 A111061 A060803 * A140837 A264319 A264173 Adjacent sequences:  A213131 A213132 A213133 * A213135 A213136 A213137 KEYWORD sign AUTHOR Stanislav Sykora, Jun 06 2012 STATUS approved

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Last modified December 17 12:20 EST 2018. Contains 318201 sequences. (Running on oeis4.)