A213722 a(n) = number of terms in A213717 whose magnitude is in range [(2^n)-1,(2^(n+1))-2] (or equally, in range [(2^n),(2^(n+1))-1])

0, 0, 0, 1, 3, 7, 15, 34, 74, 158, 333, 694, 1434, 2946, 6030, 12312, 25090, 51040, 103654, 210165, 425488, 860267, 1737263, 3504655, 7063602, 14225185, 28627843, 57579313

Offset

0,5

Links

Table of n, a(n) for n=0..27.

Formula

a(n) = A011782(n)-A213709(n).

a(n) = Sum_{i=(2^n) .. (2^(n+1))-1} (A079559(i)-A213719(i)).

Crossrefs

Sequence in context: A199882 A147102 A147379 * A325924 A217092 A153588

Adjacent sequences: A213719 A213720 A213721 * A213723 A213724 A213725

Keyword

nonn

Author

Antti Karttunen, Nov 01 2012

Status

approved