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A144516
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(15*n^2+45*n-70)*binomial(n+4,6)/8.
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1
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0, 0, 10, 175, 1225, 5565, 19425, 56595, 144375, 332475, 705705, 1401400, 2632630, 4718350, 8121750, 13498170, 21754050, 34118490, 52229100, 78233925, 114911335, 165809875, 235410175, 329311125, 454442625, 619307325, 834253875, 1111784310
(list; graph; refs; listen; history; internal format)
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