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A141823
Integers n>1 such that A141822(n)=4.
4
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
OFFSET
1,1
COMMENTS
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?
CROSSREFS
KEYWORD
nonn,more,hard
AUTHOR
T. D. Noe, Jul 08 2008, Jul 09 2008
EXTENSIONS
Edited by Max Alekseyev, Sep 25 2011
STATUS
approved