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A065932 Index values for new maxima in sequence A007365. 3
0, 1, 2, 3, 29, 43, 69, 1879, 2287, 3780, 4200, 4440, 4620, 5040, 6300, 7140, 7560, 8820, 9240, 10080, 12600, 13860, 15120, 17640, 18480, 20160, 22680, 25200, 27720, 28560, 30240, 32760, 37800, 42840, 50400, 55440, 57960, 60480, 64680, 65520, 73080, 75600 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

RECORDS transform of A007365.

LINKS

Donovan Johnson, Table of n, a(n) for n = 1..100

N. J. A. Sloane, Transforms

PROG

(PARI) sg(m) = {local(a, n, k); a = 0; for(k = 1, m, n = 1; while(sigma(n)! = sigma(n+k), n++); if(n>a, a = n; print(k, "\t", n)))} \\ Klaus Brockhaus

CROSSREFS

Cf. A007365, A065933.

Sequence in context: A235481 A214889 A137472 * A143882 A108657 A116325

Adjacent sequences:  A065929 A065930 A065931 * A065933 A065934 A065935

KEYWORD

nonn

AUTHOR

Jason Earls, Nov 28 2001

EXTENSIONS

More terms from David Wasserman, Oct 10 2002

Offset corrected by Donovan Johnson, Nov 26 2013

STATUS

approved

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Last modified July 7 15:59 EDT 2020. Contains 335495 sequences. (Running on oeis4.)