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A175681
The sum of maximal run and minimal run lengths in binary representation of n.
0
2, 2, 4, 3, 2, 3, 6, 4, 3, 2, 3, 4, 3, 4, 8, 5, 4, 3, 3, 3, 2, 3, 4, 5, 3, 3, 3, 5, 4, 5, 10, 6, 5, 4, 4, 3, 3, 3, 4, 4, 3, 2, 3, 3, 3, 4, 5, 6, 4, 3, 4, 3, 3, 3, 4, 6, 4, 4, 4, 6, 5, 6, 12, 7, 6, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 4, 5, 5, 4, 3, 3, 3, 2, 3, 4, 4, 3, 3, 3, 4, 4, 5, 6, 7, 5, 4, 5, 3, 3, 3, 5, 3, 3
OFFSET
1,1
FORMULA
a(n)=A043276(n)+A175597(n).
CROSSREFS
Sequence in context: A306323 A317015 A341902 * A161003 A152028 A244318
KEYWORD
nonn,base
AUTHOR
STATUS
approved