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A027807
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165*(n+1)*C(n+4,11)/4.
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0
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330, 4455, 32175, 165165, 675675, 2342340, 7147140, 19691100, 49884120, 117781950, 261891630, 552882330, 1115464350, 2162284740, 4045090500, 7330194300, 12907516050, 22145248125, 37105593525, 60841155375
(list; graph; refs; listen; history; internal format)
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