Top　数表一覧

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数表 (順列, nPr, n=2, 2Pr)

	nPr (整数)	nPr (指数表記)	x=log(nPr), nPr=10^x
2P0	copy	copy	=10^ copy
2P1	copy	copy	=10^ copy
2P2	copy	copy	=10^ copy