c..common block for popular temperature factors in the
c..nuclear reaction rates

      double precision t9,t92,t93,t94,t95,t96,t912,t932,t952,t972,t913,
     1                 t923,t943,t953,t973,t9113,t914,t934,t954,t974,
     2                 t915,t935,t945,t965,t917,t927,t947,t918,t938,
     3                 t958,t9i,t9i2,t9i3,t9i12,t9i32,t9i52,t9i72,t9i13,
     4                 t9i23,t9i43,t9i53,t9i14,t9i34,t9i54,t9i15,t9i35,
     5                 t9i45,t9i65,t9i17,t9i27,t9i47,t9i18,t9i38,t9i58

      common /tfactc1/ t9,t92,t93,t94,t95,t96,t912,t932,t952,t972,t913,
     1                 t923,t943,t953,t973,t9113,t914,t934,t954,t974,
     2                 t915,t935,t945,t965,t917,t927,t947,t918,t938,
     3                 t958,t9i,t9i2,t9i3,t9i12,t9i32,t9i52,t9i72,t9i13,
     4                 t9i23,t9i43,t9i53,t9i14,t9i34,t9i54,t9i15,t9i35,
     5                 t9i45,t9i65,t9i17,t9i27,t9i47,t9i18,t9i38,t9i58


      double precision  oneth,twoth,fourth,fiveth,elvnth,fivfour,fivsix,
     1                  onefif,sixfif,onesev,twosev,foursev
      parameter        (oneth   = 1.0d0/3.0d0,
     1                  twoth   = 2.0d0/3.0d0,
     2                  fourth  = 4.0d0/3.0d0,
     3                  fiveth  = 5.0d0/3.0d0,
     4                  elvnth  = 11.0d0/3.0d0,
     5                  fivfour = 1.25d0,
     6                  fivsix  = 5.0d0/6.0d0,
     7                  onefif  = 0.2d0,
     8                  sixfif  = 1.2d0,
     9                  onesev  = 1.0d0/7.0d0,
     &                  twosev  = 2.0d0/7.0d0,
     1                  foursev = 4.0d0/7.0d0)