„ 0.7   0.3951624457  †
¦                     ¦
¦ 0.9   0.2404009286  ¦
¦                     ¦
¦ 1.1   0.1092457416  ¦
¦                     ¦
¦ 1.3  0.004583182327 ¦
¦                     ¦
¦ 1.5  -0.07326741293 ¦
¦                     ¦
¦ 1.7   -0.1259102838 ¦
¦                     ¦
… 1.9   -0.1562645491 ‡