      SUBROUTINE ccsdt_lr_alpha_offdiag_15_27_7_1(d_a,k_a_offset,d_b,k_b
     &_offset,d_c,k_c_offset)
C     $Id: ccsdt_lr_alpha_offdiag_15_27_7_1.F 19701 2010-10-29 17:16:57Z d3y133 $
C     This is a Fortran77 program generated by Tensor Contraction Engine v.1.0
C     Copyright (c) Battelle & Pacific Northwest National Laboratory (2002)
C     i3 ( h2 p12 h15 p3 )_ytt + = 1 * Sum ( h9 h10 p7 ) * t ( p7 p12 h9 h10 )_t * i4 ( h2 h9 h10 h15 p3 p7 )_yt
      IMPLICIT NONE
#include "global.fh"
#include "mafdecls.fh"
#include "sym.fh"
#include "errquit.fh"
#include "tce.fh"
      INTEGER d_a
      INTEGER k_a_offset
      INTEGER d_b
      INTEGER k_b_offset
      INTEGER d_c
      INTEGER k_c_offset
      INTEGER NXTVAL
      INTEGER next
      INTEGER nprocs
      INTEGER count
      INTEGER p12b
      INTEGER h2b
      INTEGER h15b
      INTEGER p3b
      INTEGER dimc
      INTEGER l_c_sort
      INTEGER k_c_sort
      INTEGER p7b
      INTEGER h9b
      INTEGER h10b
      INTEGER p12b_1
      INTEGER p7b_1
      INTEGER h9b_1
      INTEGER h10b_1
      INTEGER h2b_2
      INTEGER h9b_2
      INTEGER h10b_2
      INTEGER h15b_2
      INTEGER p3b_2
      INTEGER p7b_2
      INTEGER dim_common
      INTEGER dima_sort
      INTEGER dima
      INTEGER dimb_sort
      INTEGER dimb
      INTEGER l_a_sort
      INTEGER k_a_sort
      INTEGER l_a
      INTEGER k_a
      INTEGER l_b_sort
      INTEGER k_b_sort
      INTEGER l_b
      INTEGER k_b
      INTEGER nsubh(2)
      INTEGER isubh
      INTEGER l_c
      INTEGER k_c
      DOUBLE PRECISION FACTORIAL
      EXTERNAL NXTVAL
      EXTERNAL FACTORIAL
      nprocs = GA_NNODES()
      count = 0
      next = NXTVAL(nprocs)
      DO p12b = noab+1,noab+nvab
      DO h2b = 1,noab
      DO h15b = 1,noab
      DO p3b = noab+1,noab+nvab
      IF (next.eq.count) THEN
      IF ((.not.restricted).or.(int_mb(k_spin+h2b-1)+int_mb(k_spin+p12b-
     &1)+int_mb(k_spin+h15b-1)+int_mb(k_spin+p3b-1).ne.8)) THEN
      IF (int_mb(k_spin+h2b-1)+int_mb(k_spin+p12b-1) .eq. int_mb(k_spin+
     &h15b-1)+int_mb(k_spin+p3b-1)) THEN
      IF (ieor(int_mb(k_sym+h2b-1),ieor(int_mb(k_sym+p12b-1),ieor(int_mb
     &(k_sym+h15b-1),int_mb(k_sym+p3b-1)))) .eq. ieor(irrep_y,ieor(irrep
     &_t,irrep_t))) THEN
      dimc = int_mb(k_range+h2b-1) * int_mb(k_range+p12b-1) * int_mb(k_r
     &ange+h15b-1) * int_mb(k_range+p3b-1)
      IF (.not.MA_PUSH_GET(mt_dbl,dimc,'noname',l_c_sort,k_c_sort)) CALL
     & ERRQUIT('ccsdt_lr_alpha_offdiag_15_27_7_1',0,MA_ERR)
      CALL DFILL(dimc,0.0d0,dbl_mb(k_c_sort),1)
      DO p7b = noab+1,noab+nvab
      DO h9b = 1,noab
      DO h10b = h9b,noab
      IF (int_mb(k_spin+p12b-1)+int_mb(k_spin+p7b-1) .eq. int_mb(k_spin+
     &h9b-1)+int_mb(k_spin+h10b-1)) THEN
      IF (ieor(int_mb(k_sym+p12b-1),ieor(int_mb(k_sym+p7b-1),ieor(int_mb
     &(k_sym+h9b-1),int_mb(k_sym+h10b-1)))) .eq. irrep_t) THEN
      CALL TCE_RESTRICTED_4(p12b,p7b,h9b,h10b,p12b_1,p7b_1,h9b_1,h10b_1)
      CALL TCE_RESTRICTED_6(h2b,h9b,h10b,h15b,p3b,p7b,h2b_2,h9b_2,h10b_2
     &,h15b_2,p3b_2,p7b_2)
      dim_common = int_mb(k_range+p7b-1) * int_mb(k_range+h9b-1) * int_m
     &b(k_range+h10b-1)
      dima_sort = int_mb(k_range+p12b-1)
      dima = dim_common * dima_sort
      dimb_sort = int_mb(k_range+h2b-1) * int_mb(k_range+h15b-1) * int_m
     &b(k_range+p3b-1)
      dimb = dim_common * dimb_sort
      IF ((dima .gt. 0) .and. (dimb .gt. 0)) THEN
      IF (.not.MA_PUSH_GET(mt_dbl,dima,'noname',l_a_sort,k_a_sort)) CALL
     & ERRQUIT('ccsdt_lr_alpha_offdiag_15_27_7_1',1,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dima,'noname',l_a,k_a)) CALL ERRQUIT('
     &ccsdt_lr_alpha_offdiag_15_27_7_1',2,MA_ERR)
      IF ((p7b .le. p12b)) THEN
      CALL GET_HASH_BLOCK(d_a,dbl_mb(k_a),dima,int_mb(k_a_offset),(h10b_
     &1 - 1 + noab * (h9b_1 - 1 + noab * (p12b_1 - noab - 1 + nvab * (p7
     &b_1 - noab - 1)))))
      CALL TCE_SORT_4(dbl_mb(k_a),dbl_mb(k_a_sort),int_mb(k_range+p7b-1)
     &,int_mb(k_range+p12b-1),int_mb(k_range+h9b-1),int_mb(k_range+h10b-
     &1),2,4,3,1,1.0d0)
      END IF
      IF ((p12b .lt. p7b)) THEN
      CALL GET_HASH_BLOCK(d_a,dbl_mb(k_a),dima,int_mb(k_a_offset),(h10b_
     &1 - 1 + noab * (h9b_1 - 1 + noab * (p7b_1 - noab - 1 + nvab * (p12
     &b_1 - noab - 1)))))
      CALL TCE_SORT_4(dbl_mb(k_a),dbl_mb(k_a_sort),int_mb(k_range+p12b-1
     &),int_mb(k_range+p7b-1),int_mb(k_range+h9b-1),int_mb(k_range+h10b-
     &1),1,4,3,2,-1.0d0)
      END IF
      IF (.not.MA_POP_STACK(l_a)) CALL ERRQUIT('ccsdt_lr_alpha_offdiag_1
     &5_27_7_1',3,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dimb,'noname',l_b_sort,k_b_sort)) CALL
     & ERRQUIT('ccsdt_lr_alpha_offdiag_15_27_7_1',4,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dimb,'noname',l_b,k_b)) CALL ERRQUIT('
     &ccsdt_lr_alpha_offdiag_15_27_7_1',5,MA_ERR)
      IF ((h10b .lt. h2b) .and. (h15b .le. p7b) .and. (p7b .lt. p3b)) TH
     &EN
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(p3b_2
     & - noab - 1 + nvab * (p7b_2 - noab - 1 + nvab * (h15b_2 - 1 + noab
     & * (h2b_2 - 1 + noab * (h10b_2 - 1 + noab * (h9b_2 - 1)))))))
      CALL TCE_SORT_6(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h9b-1)
     &,int_mb(k_range+h10b-1),int_mb(k_range+h2b-1),int_mb(k_range+h15b-
     &1),int_mb(k_range+p7b-1),int_mb(k_range+p3b-1),6,4,3,2,1,5,-1.0d0)
      END IF
      IF ((h10b .lt. h2b) .and. (p3b .le. p7b)) THEN
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(p7b_2
     & - noab - 1 + nvab * (p3b_2 - noab - 1 + nvab * (h15b_2 - 1 + noab
     & * (h2b_2 - 1 + noab * (h10b_2 - 1 + noab * (h9b_2 - 1)))))))
      CALL TCE_SORT_6(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h9b-1)
     &,int_mb(k_range+h10b-1),int_mb(k_range+h2b-1),int_mb(k_range+h15b-
     &1),int_mb(k_range+p3b-1),int_mb(k_range+p7b-1),5,4,3,2,1,6,1.0d0)
      END IF
      IF ((h9b .lt. h2b) .and. (h2b .le. h10b) .and. (h15b .le. p7b) .an
     &d. (p7b .lt. p3b)) THEN
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(p3b_2
     & - noab - 1 + nvab * (p7b_2 - noab - 1 + nvab * (h15b_2 - 1 + noab
     & * (h10b_2 - 1 + noab * (h2b_2 - 1 + noab * (h9b_2 - 1)))))))
      CALL TCE_SORT_6(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h9b-1)
     &,int_mb(k_range+h2b-1),int_mb(k_range+h10b-1),int_mb(k_range+h15b-
     &1),int_mb(k_range+p7b-1),int_mb(k_range+p3b-1),6,4,2,3,1,5,1.0d0)
      END IF
      IF ((h9b .lt. h2b) .and. (h2b .le. h10b) .and. (p3b .le. p7b)) THE
     &N
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(p7b_2
     & - noab - 1 + nvab * (p3b_2 - noab - 1 + nvab * (h15b_2 - 1 + noab
     & * (h10b_2 - 1 + noab * (h2b_2 - 1 + noab * (h9b_2 - 1)))))))
      CALL TCE_SORT_6(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h9b-1)
     &,int_mb(k_range+h2b-1),int_mb(k_range+h10b-1),int_mb(k_range+h15b-
     &1),int_mb(k_range+p3b-1),int_mb(k_range+p7b-1),5,4,2,3,1,6,-1.0d0)
      END IF
      IF ((h2b .le. h9b) .and. (h15b .le. p7b) .and. (p7b .lt. p3b)) THE
     &N
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(p3b_2
     & - noab - 1 + nvab * (p7b_2 - noab - 1 + nvab * (h15b_2 - 1 + noab
     & * (h10b_2 - 1 + noab * (h9b_2 - 1 + noab * (h2b_2 - 1)))))))
      CALL TCE_SORT_6(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h2b-1)
     &,int_mb(k_range+h9b-1),int_mb(k_range+h10b-1),int_mb(k_range+h15b-
     &1),int_mb(k_range+p7b-1),int_mb(k_range+p3b-1),6,4,1,3,2,5,-1.0d0)
      END IF
      IF ((h2b .le. h9b) .and. (p3b .le. p7b)) THEN
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(p7b_2
     & - noab - 1 + nvab * (p3b_2 - noab - 1 + nvab * (h15b_2 - 1 + noab
     & * (h10b_2 - 1 + noab * (h9b_2 - 1 + noab * (h2b_2 - 1)))))))
      CALL TCE_SORT_6(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h2b-1)
     &,int_mb(k_range+h9b-1),int_mb(k_range+h10b-1),int_mb(k_range+h15b-
     &1),int_mb(k_range+p3b-1),int_mb(k_range+p7b-1),5,4,1,3,2,6,1.0d0)
      END IF
      IF (.not.MA_POP_STACK(l_b)) CALL ERRQUIT('ccsdt_lr_alpha_offdiag_1
     &5_27_7_1',6,MA_ERR)
      nsubh(1) = 1
      nsubh(2) = 1
      isubh = 1
      IF (h9b .eq. h10b) THEN
      nsubh(isubh) = nsubh(isubh) + 1
      ELSE
      isubh = isubh + 1
      END IF
      CALL DGEMM('T','N',dima_sort,dimb_sort,dim_common,2.0d0/FACTORIAL(
     &nsubh(1))/FACTORIAL(nsubh(2)),dbl_mb(k_a_sort),dim_common,dbl_mb(k
     &_b_sort),dim_common,1.0d0,dbl_mb(k_c_sort),dima_sort)
      IF (.not.MA_POP_STACK(l_b_sort)) CALL ERRQUIT('ccsdt_lr_alpha_offd
     &iag_15_27_7_1',7,MA_ERR)
      IF (.not.MA_POP_STACK(l_a_sort)) CALL ERRQUIT('ccsdt_lr_alpha_offd
     &iag_15_27_7_1',8,MA_ERR)
      END IF
      END IF
      END IF
      END DO
      END DO
      END DO
      IF (.not.MA_PUSH_GET(mt_dbl,dimc,'noname',l_c,k_c)) CALL ERRQUIT('
     &ccsdt_lr_alpha_offdiag_15_27_7_1',9,MA_ERR)
      CALL TCE_SORT_4(dbl_mb(k_c_sort),dbl_mb(k_c),int_mb(k_range+p3b-1)
     &,int_mb(k_range+h15b-1),int_mb(k_range+h2b-1),int_mb(k_range+p12b-
     &1),3,4,2,1,1.0d0)
      CALL ADD_HASH_BLOCK(d_c,dbl_mb(k_c),dimc,int_mb(k_c_offset),(p3b -
     & noab - 1 + nvab * (h15b - 1 + noab * (p12b - noab - 1 + nvab * (h
     &2b - 1)))))
      IF (.not.MA_POP_STACK(l_c)) CALL ERRQUIT('ccsdt_lr_alpha_offdiag_1
     &5_27_7_1',10,MA_ERR)
      IF (.not.MA_POP_STACK(l_c_sort)) CALL ERRQUIT('ccsdt_lr_alpha_offd
     &iag_15_27_7_1',11,MA_ERR)
      END IF
      END IF
      END IF
      next = NXTVAL(nprocs)
      END IF
      count = count + 1
      END DO
      END DO
      END DO
      END DO
      next = NXTVAL(-nprocs)
      call GA_SYNC()
      RETURN
      END
