C     PRODUCT OF CIRCULARLY WRAPPED LAG WINDOW AND AUTOCORRELATION
C     OF TAPERED SERIES
C
C     THE VALUES OF THIS SERIES THAT ARE INDEXED BY 0, ..., 19
C     ARE THE ESTIMATED AUTOCOVARIANCE SEQUENCE FOR LAGS TAU = 0, ..., 19
C     CORRESPONDING TO THE LAG WINDOW ESTIMATE.
  0   717.5374942394465
  1   536.1890033237693
  2   314.2842926190215
  3   142.85701976173783
  4    29.922528426659387
  5    -6.151141882061678
  6    -6.305780710528197
  7    -1.4572744735181804
  8    -0.5836841317652764
  9    -0.037816079938129084
 10     0.0
 11     0.0
 12     0.0
 13     0.0
 14     0.0
 15     0.0
 16     0.0
 17     0.0
 18     0.0
 19     0.0
 20     0.0
 21     0.0
 22     0.0
 23     0.0
 24     0.0
 25     0.0
 26     0.0
 27     0.0
 28     0.0
 29     0.0
 30     0.0
 31     0.0
 32     0.0
 33     0.0
 34     0.0
 35     0.0
 36     0.0
 37     0.0
 38     0.0
 39     0.0
 40     0.0
 41     0.0
 42     0.0
 43     0.0
 44     0.0
 45     0.0
 46     0.0
 47     0.0
 48     0.0
 49     0.0
 50     0.0
 51     0.0
 52     0.0
 53     0.0
 54     0.0
 55    -0.03781607993812921
 56    -0.5836841317652767
 57    -1.457274473518174
 58    -6.30578071052819
 59    -6.151141882061676
 60    29.922528426659408
 61   142.857019761738
 62   314.284292619022
 63   536.1890033237703