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 A127015 Digits of the 2-adic integer lim_{n->infty} A127014(n). 2
 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS A127014(n) = smallest k such that A(k) == 0 mod 2^n, where A(0) = 1 and A(k) = k*A(k-1) + 1 = A000522(k). REFERENCES N. Koblitz, p-adic Numbers, p-adic Analysis and Zeta-Functions, 2nd ed., Springer, New York, 1996. J. Sondow and K. Schalm, Which partial sums of the Taylor series for e are convergents to e? (and a link to the primes 2, 5, 13, 37, 463), Gems in Experimental Mathematics (T. Amdeberhan, L. A. Medina, and V. H. Moll, eds.), Contemporary Mathematics, vol. 517, Amer. Math. Soc., Providence, RI, 2010. LINKS EXAMPLE In 2-adic notation (aka reverse binary) A127014(26) = 11001110010100010100110001. CROSSREFS Cf. A000522, A127014, A138761. Sequence in context: A128130 A133872 A068434 * A068432 A134668 A039963 Adjacent sequences:  A127012 A127013 A127014 * A127016 A127017 A127018 KEYWORD nonn AUTHOR Kyle Schalm (kschalm(AT)math.utexas.edu), Jan 07 2007 STATUS approved

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Last modified October 16 14:35 EDT 2018. Contains 316263 sequences. (Running on oeis4.)