L(s) = 1 | − 4·2-s + 16·4-s − 14·5-s − 64·8-s + 81·9-s + 56·10-s − 238·13-s + 256·16-s + 322·17-s − 324·18-s − 224·20-s − 429·25-s + 952·26-s + 82·29-s − 1.02e3·32-s − 1.28e3·34-s + 1.29e3·36-s + 2.16e3·37-s + 896·40-s − 3.03e3·41-s − 1.13e3·45-s + 2.40e3·49-s + 1.71e3·50-s − 3.80e3·52-s + 2.48e3·53-s − 328·58-s − 6.95e3·61-s + ⋯ |
L(s) = 1 | − 2-s + 4-s − 0.559·5-s − 8-s + 9-s + 0.559·10-s − 1.40·13-s + 16-s + 1.11·17-s − 18-s − 0.559·20-s − 0.686·25-s + 1.40·26-s + 0.0975·29-s − 32-s − 1.11·34-s + 36-s + 1.57·37-s + 0.559·40-s − 1.80·41-s − 0.559·45-s + 49-s + 0.686·50-s − 1.40·52-s + 0.883·53-s − 0.0975·58-s − 1.86·61-s + ⋯ |
\[\begin{aligned}\Lambda(s)=\mathstrut & 4 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(5-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4 ^{s/2} \, \Gamma_{\C}(s+2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
Particular Values
\(L(\frac{5}{2})\) |
\(\approx\) |
\(0.5200744676\) |
\(L(\frac12)\) |
\(\approx\) |
\(0.5200744676\) |
\(L(3)\) |
|
not available |
\(L(1)\) |
|
not available |
\(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
| $p$ | $F_p(T)$ |
---|
bad | 2 | \( 1 + p^{2} T \) |
good | 3 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 5 | \( 1 + 14 T + p^{4} T^{2} \) |
| 7 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 11 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 13 | \( 1 + 238 T + p^{4} T^{2} \) |
| 17 | \( 1 - 322 T + p^{4} T^{2} \) |
| 19 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 23 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 29 | \( 1 - 82 T + p^{4} T^{2} \) |
| 31 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 37 | \( 1 - 2162 T + p^{4} T^{2} \) |
| 41 | \( 1 + 3038 T + p^{4} T^{2} \) |
| 43 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 47 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 53 | \( 1 - 2482 T + p^{4} T^{2} \) |
| 59 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 61 | \( 1 + 6958 T + p^{4} T^{2} \) |
| 67 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 71 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 73 | \( 1 - 1442 T + p^{4} T^{2} \) |
| 79 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 83 | \( ( 1 - p^{2} T )( 1 + p^{2} T ) \) |
| 89 | \( 1 + 9758 T + p^{4} T^{2} \) |
| 97 | \( 1 + 1918 T + p^{4} T^{2} \) |
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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
−25.10576492074504075178503912426, −23.79530901106330221372802435825, −21.52319990358057348244285814727, −19.80599419980979259865604728242, −18.55479937229342170131233720500, −16.76273084018153415905874995989, −15.19455742605285905728438816594, −12.10283590839698097617567125444, −9.948419581278415768829474923694, −7.53515607601781601214992579901,
7.53515607601781601214992579901, 9.948419581278415768829474923694, 12.10283590839698097617567125444, 15.19455742605285905728438816594, 16.76273084018153415905874995989, 18.55479937229342170131233720500, 19.80599419980979259865604728242, 21.52319990358057348244285814727, 23.79530901106330221372802435825, 25.10576492074504075178503912426