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A115870 Terms at odd positions of A115869. 1
0, 0, 0, 3, 0, 7, 5, 0, 0, 15, 13, 15, 9, 15, 13, 11, 0, 31, 29, 35, 25, 27, 0, 23, 17, 0, 45, 19, 25, 23, 21, 27, 0, 63, 61, 63, 57, 59, 61, 55, 49, 51, 61, 51, 57, 43, 53, 59, 33, 55, 45, 35, 41, 39, 37, 47, 49, 47, 45, 47, 41, 47, 45, 43, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..65.

Index entries for sequences defined by congruent products between domains N and GF(2)[X]

CROSSREFS

Bisection of A115869.

Sequence in context: A200339 A065419 A019092 * A115860 A104687 A298097

Adjacent sequences:  A115867 A115868 A115869 * A115871 A115872 A115873

KEYWORD

nonn

AUTHOR

Antti Karttunen, Feb 07 2006

STATUS

approved

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Last modified March 26 20:36 EDT 2019. Contains 321534 sequences. (Running on oeis4.)