FASPER results for test signal (cos(0.6x) + noise):
 NOUT,JMAX,PROB=         180          38  3.6528447E-05
           33  0.5235988      0.2609163    
           34  0.5394654      0.1214282    
           35  0.5553321       2.016264    
           36  0.5711987       7.206171    
           37  0.5870653       13.06968    
           38  0.6029319       14.71723    
           39  0.6187986       10.87719    
           40  0.6346652       4.613154    
           41  0.6505318      0.8692983    
           42  0.6663985      0.9621155    
           43  0.6822651       2.122017