StirlingS2

可用

Returns the Stirling number of the second kind.

形式

StirlingS2[n, m]

验证过的示例StirlingS2[50, 2] → 562949953421311 Table[StirlingS2[10, m], {m, 10}] → {1, 511, 9330, 34105, 42525, 22827, 5880, 750, 45, 1}StirlingS2[{2, 4, 6}, 2] → {1, 7, 31}

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主题

Combinatorial Functions - General
Number Theoretic Functions - Partitions »
Recurrence And Sum Functions - General

相关

StirlingS1 BellB NorlundB Binomial CatalanNumber Factorial Factorial2 FactorialPower FrobeniusNumber PartitionsP AlternatingFactorial AlternatingHarmonicNumber

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