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A052339 Values of n at which record values in A052340 are reached. 5
1, 4, 12, 13, 42, 43, 73, 658 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

A subsequence of A050412.

LINKS

Table of n, a(n) for n=1..8.

CROSSREFS

Cf. A050412, A051914, A052333, A052334, A052340.

Sequence in context: A032498 A144613 A031330 * A310562 A358577 A123076

Adjacent sequences: A052336 A052337 A052338 * A052340 A052341 A052342

KEYWORD

nonn,hard

AUTHOR

Christian G. Bower, Dec 23 1999

EXTENSIONS

659*2^n-1 is composite for n<2^17.

One more term supplied by David Broadhurst, Jan 02 2000

STATUS

approved

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Last modified January 31 03:33 EST 2023. Contains 359947 sequences. (Running on oeis4.)