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A024686
s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = A000201 (lower Wythoff sequence), t = A001950 (upper Wythoff sequence).
0
2, 5, 22, 31, 71, 94, 175, 212, 349, 403, 597, 679, 957, 1065, 1420, 1568, 2032, 2212, 2802, 3016, 3718, 3987, 4839, 5152, 6169, 6529, 7693, 8122, 9480, 9962, 11486, 12051, 13792, 14420, 16398, 17088, 19268, 20054, 22495, 23355, 26015, 26984, 29932, 30978
OFFSET
1,1
CROSSREFS
Sequence in context: A249829 A042557 A137097 * A024475 A024600 A131510
KEYWORD
nonn
STATUS
approved