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A053442
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Moments of generalized Motzkin paths.
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0
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1, 0, 2, 1, 6, 6, 21, 30, 82, 141, 342, 650, 1485, 2982, 6612, 13693, 29922, 63072, 136905, 291, 618, 631302, 1353441, 2928054, 6303798, 13642117, 29454702, 63791456, 138020533, 299191968, 648376932, 1406836717, 30526718, 16
(list; graph; refs; listen; history; internal format)
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