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A230498
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a(n) is the minimal odd odious k>1, such that k^i, i=2,...,n, all are evil, and a(n)=0, if there is no such k.
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2
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13, 21, 21, 47, 265, 607, 883, 883, 883, 883, 10865, 10865, 58241, 58241, 58241, 75781, 367815, 766165, 2931371, 5288671, 5288671, 14838843, 14838843, 14838843, 33417397
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OFFSET
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2,1
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COMMENTS
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A conjugate sequence to A230495 and A230496.
Conjecture: For all n, a(n) > 0.
a(27) > 150000000.
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LINKS
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Table of n, a(n) for n=2..26.
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CROSSREFS
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Cf. A000069, A001969, A230494, A230495, A230496, A230497.
Sequence in context: A278470 A066515 A166656 * A260747 A032693 A049745
Adjacent sequences: A230495 A230496 A230497 * A230499 A230500 A230501
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KEYWORD
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nonn,base
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AUTHOR
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Vladimir Shevelev and Peter J. C. Moses, Oct 21 2013
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STATUS
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approved
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