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A141823
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Integers n>1 such that A141822(n)=4.
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4
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20, 28, 38, 42, 90, 96, 156, 164, 216, 228, 252, 318, 336, 350, 384, 386, 442, 508, 558, 770, 876, 922, 978, 1014, 1155, 1170, 1410, 1450, 1692, 1870, 2052, 2370, 3618, 5052, 6234
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OFFSET
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1,1
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COMMENTS
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No other terms below 10^5.
Zaremba conjectured that A141832, A141833, A195901, and this sequence form a partition of the integers >1.
Is this sequence finite? If so, is it complete?
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LINKS
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CROSSREFS
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KEYWORD
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nonn,more,hard
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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