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A165403 The positions of zeros in A163898 and A163899. 4
0, 1, 10, 21, 28, 136, 171, 190, 300, 325, 406, 465, 496, 2080, 2211, 2278, 2628, 2701, 2926, 3081, 3160, 4656, 4753, 5050, 5253, 5356, 6328, 6555, 6670, 7260, 7381, 7750, 8001, 8128, 32896, 33411, 33670, 34980, 35245, 36046, 36585, 36856 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

Equivalently, the positions of ones in A163904.

LINKS

Table of n, a(n) for n=0..41.

CROSSREFS

These positions are all in the top row of the said arrays, that is, for all n, A002262(a(n)) = 0. A025581(a(n)) gives A165404.

Sequence in context: A087597 A087598 A242287 * A097386 A108685 A108686

Adjacent sequences:  A165400 A165401 A165402 * A165404 A165405 A165406

KEYWORD

nonn

AUTHOR

Antti Karttunen, Sep 19 2009

STATUS

approved

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Last modified October 14 16:40 EDT 2019. Contains 328022 sequences. (Running on oeis4.)