L(s) = 1 | + 7-s + 13-s − 19-s + 25-s − 2·31-s + 37-s + 2·43-s + 61-s − 67-s − 73-s + 79-s + 91-s − 97-s + 103-s − 2·109-s + ⋯ |
L(s) = 1 | + 7-s + 13-s − 19-s + 25-s − 2·31-s + 37-s + 2·43-s + 61-s − 67-s − 73-s + 79-s + 91-s − 97-s + 103-s − 2·109-s + ⋯ |
\[\begin{aligned}\Lambda(s)=\mathstrut & 1728 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1728 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
Particular Values
\(L(\frac{1}{2})\) |
\(\approx\) |
\(1.295060619\) |
\(L(\frac12)\) |
\(\approx\) |
\(1.295060619\) |
\(L(1)\) |
|
not available |
\(L(1)\) |
|
not available |
\(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
| $p$ | $F_p(T)$ |
---|
bad | 2 | \( 1 \) |
| 3 | \( 1 \) |
good | 5 | \( ( 1 - T )( 1 + T ) \) |
| 7 | \( 1 - T + T^{2} \) |
| 11 | \( ( 1 - T )( 1 + T ) \) |
| 13 | \( 1 - T + T^{2} \) |
| 17 | \( ( 1 - T )( 1 + T ) \) |
| 19 | \( 1 + T + T^{2} \) |
| 23 | \( ( 1 - T )( 1 + T ) \) |
| 29 | \( ( 1 - T )( 1 + T ) \) |
| 31 | \( ( 1 + T )^{2} \) |
| 37 | \( 1 - T + T^{2} \) |
| 41 | \( ( 1 - T )( 1 + T ) \) |
| 43 | \( ( 1 - T )^{2} \) |
| 47 | \( ( 1 - T )( 1 + T ) \) |
| 53 | \( ( 1 - T )( 1 + T ) \) |
| 59 | \( ( 1 - T )( 1 + T ) \) |
| 61 | \( 1 - T + T^{2} \) |
| 67 | \( 1 + T + T^{2} \) |
| 71 | \( ( 1 - T )( 1 + T ) \) |
| 73 | \( 1 + T + T^{2} \) |
| 79 | \( 1 - T + T^{2} \) |
| 83 | \( ( 1 - T )( 1 + T ) \) |
| 89 | \( ( 1 - T )( 1 + T ) \) |
| 97 | \( 1 + T + T^{2} \) |
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\(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)
Imaginary part of the first few zeros on the critical line
−9.293231364519817793419810254168, −8.738561855671784908390292831238, −7.989250395116094548223721998903, −7.22334147578833343759924712669, −6.24409988372751349996364927770, −5.47025385860495809217322035139, −4.51241628285495777414575770935, −3.74308983229530032736095950668, −2.43982583189414567843494815700, −1.33132348340000374378114128376,
1.33132348340000374378114128376, 2.43982583189414567843494815700, 3.74308983229530032736095950668, 4.51241628285495777414575770935, 5.47025385860495809217322035139, 6.24409988372751349996364927770, 7.22334147578833343759924712669, 7.989250395116094548223721998903, 8.738561855671784908390292831238, 9.293231364519817793419810254168