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A065062 Numbers k such that A065608(k) = A065608(k+1). 1
4, 14, 117, 1334, 1634, 2685, 14282, 33998, 42818, 64665, 84134, 109214, 122073, 166934, 172286, 180213, 289454, 383594, 405441, 440013, 443402, 544334, 605985, 649154, 655005, 792855, 1642154, 2284814, 2305557, 2913105, 3571905, 3682622 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harry J. Smith, Table of n, a(n) for n = 1..80

PROG

(PARI) { n=0; x=0; for (m=1, 10^9, p=x; x=sigma(m + 1) - numdiv(m + 1); if (x == p, write("b065062.txt", n++, " ", m); if (n==100, return)) ) } \\ Harry J. Smith, Oct 05 2009

CROSSREFS

Sequence in context: A269590 A113559 A003184 * A240273 A137048 A137056

Adjacent sequences:  A065059 A065060 A065061 * A065063 A065064 A065065

KEYWORD

nonn

AUTHOR

Jason Earls, Nov 06 2001

EXTENSIONS

More terms from David Wasserman, Aug 21 2002

a(31)-a(32) from Harry J. Smith, Oct 05 2009

STATUS

approved

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Last modified September 24 15:40 EDT 2021. Contains 347643 sequences. (Running on oeis4.)