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A048202
a(n)=T(n,2), array T given by A048201.
0
3, 6, 9, 13, 18, 24, 29, 31, 37, 43, 47, 51, 54, 61, 67, 69, 71, 74, 78, 82, 88, 94, 97, 99, 103, 110, 117, 122, 126, 129, 135, 147, 157, 161, 164, 168, 171, 176, 181, 183, 192, 204, 211, 215, 224, 235, 243, 251, 259, 265, 270, 278
OFFSET
2,1
FORMULA
a(n) = A002048(n)+A002048(n+1). [Gerald Hillier, Oct 04 2008]
CROSSREFS
Sequence in context: A092847 A143975 A005488 * A014785 A132352 A033436
KEYWORD
nonn
STATUS
approved