>>548 追加
エクセルで簡単な、数値計算をやってみた（＾＾
オイラーγ計算
およそγ＝〜 0.57721 ＝〜Σ1/n- ln(n)

n Σ1/n 　　ln(n) 　　γ=Σ1/n-ln(n) 　　小数部[Σ1/n] 　　小数部[ln(n)] 　　小数差[Σ1/n]-[ln(n)]　　 γ=差補正[1-[Σ1/n]-[ln(n)]]
1 1 0 1 0 0 0 0
2 1.5 0.693147181 0.806852819 0.5 0.693147181 -0.193147181 0.806852819
3 1.833333333 1.098612289 0.734721045 0.833333333 0.098612289 0.734721045 0.734721045
4 2.083333333 1.386294361 0.697038972 0.083333333 0.386294361 -0.302961028 0.697038972
5 2.283333333 1.609437912 0.673895421 0.283333333 0.609437912 -0.326104579 0.673895421

7 2.592857143 1.945910149 0.646946994 0.592857143 0.945910149 -0.353053006 0.646946994
8 2.717857143 2.079441542 0.638415601 0.717857143 0.079441542 0.638415601 0.638415601
9 2.828968254 2.197224577 0.631743677 0.828968254 0.197224577 0.631743677 0.631743677
10 2.928968254 2.302585093 0.626383161 0.928968254 0.302585093 0.626383161 0.626383161

12 3.103210678 2.48490665 0.618304028 0.103210678 0.48490665 -0.381695972 0.618304028
13 3.180133755 2.564949357 0.615184398 0.180133755 0.564949357 -0.384815602 0.615184398
14 3.251562327 2.63905733 0.612504997 0.251562327 0.63905733 -0.387495003 0.612504997
15 3.318228993 2.708050201 0.610178792 0.318228993 0.708050201 -0.389821208 0.610178792

17 3.439552523 2.833213344 0.606339179 0.439552523 0.833213344 -0.393660821 0.606339179
18 3.495108078 2.890371758 0.60473632 0.495108078 0.890371758 -0.39526368 0.60473632
19 3.547739657 2.944438979 0.603300678 0.547739657 0.944438979 -0.396699322 0.603300678
20 3.597739657 2.995732274 0.602007384 0.597739657 0.995732274 -0.397992616 0.602007384

25 3.815958178 3.218875825 0.597082353 0.815958178 0.218875825 0.597082353 0.597082353
つづく