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A047011
Sum{T(i,n-i): i=0,1,...,n}, array T given by A047010.
0
1, 2, 3, 5, 10, 16, 31, 60, 120, 228, 452, 895, 1790, 3520, 7018, 13984, 27968, 55572, 111004, 221668, 443336, 884224, 1767479, 3532564, 7065128, 14112700, 28218316, 56418922, 112837844, 225544128, 451034436, 901933152, 1803866304
OFFSET
0,2
CROSSREFS
Sequence in context: A024369 A306006 A364641 * A359518 A259393 A018163
KEYWORD
nonn
STATUS
approved