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A329657
Positions of records in A329656.
0
1, 2, 6, 10, 14, 51, 87, 159, 177, 332, 517, 1757, 2867, 3959, 10919, 24463, 34423, 49582, 83099, 609023, 833039, 1429559, 2162159, 7792823, 13597139, 20252299, 20563194, 21146159, 32729759, 110159279, 244879751, 253436399
OFFSET
1,2
COMMENTS
Numbers n such that A329656(n) > A329656(k) for all k < n.
EXAMPLE
a(3) = 6 is a member because A329656(6)=2 and A329656(k)<2 for k<6.
MAPLE
f:= proc(n) local s, t;
s:= convert(map(convert, ifactors(n)[2], `*`), `+`);
for t from 1 do
s:= n mod s;
if s = 0 then return t fi
od
end proc:
Res:= 1: count:= 1: vmax:= 0:
for n from 2 while count < 23 do
v:= f(n);
if v > vmax then
vmax:= v;
Res:= Res, n;
count:= count+1;
fi
od:
Res;
CROSSREFS
Cf. A329656.
Sequence in context: A362230 A082816 A074105 * A179777 A285959 A288631
KEYWORD
nonn,more
AUTHOR
J. M. Bergot and Robert Israel, Nov 18 2019
EXTENSIONS
a(29)-a(32) from Michael S. Branicky, Jun 24 2024
STATUS
approved