      SUBROUTINE ccsdtq_lambda2_12_3_1(d_a,k_a_offset,d_c,k_c_offset)
C     $Id: ccsdtq_lambda2_12_3_1.F 24184 2013-05-04 00:43:17Z edo $
C     This is a Fortran77 program generated by Tensor Contraction Engine v.1.0
C     Copyright (c) Battelle & Pacific Northwest National Laboratory (2002)
C     i2 ( h7 h8 h12 p1 )_v + = 1 * v ( h7 h8 h12 p1 )_v
      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_c
      INTEGER k_c_offset
      INTEGER NXTASK
      INTEGER next
      INTEGER nprocs
      INTEGER count
      INTEGER h7b
      INTEGER h8b
      INTEGER p1b
      INTEGER h12b
      INTEGER dimc
      INTEGER h7b_1
      INTEGER h8b_1
      INTEGER p1b_1
      INTEGER h12b_1
      INTEGER dim_common
      INTEGER dima_sort
      INTEGER dima
      INTEGER l_a_sort
      INTEGER k_a_sort
      INTEGER l_a
      INTEGER k_a
      INTEGER l_c
      INTEGER k_c
      EXTERNAL NXTASK
      nprocs = GA_NNODES()
      count = 0
      next = NXTASK(nprocs,1)
      DO h7b = 1,noab
      DO h8b = h7b,noab
      DO p1b = noab+1,noab+nvab
      DO h12b = 1,noab
      IF (next.eq.count) THEN
      IF ((.not.restricted).or.(int_mb(k_spin+h7b-1)+int_mb(k_spin+h8b-1
     &)+int_mb(k_spin+p1b-1)+int_mb(k_spin+h12b-1).ne.8)) THEN
      IF (int_mb(k_spin+h7b-1)+int_mb(k_spin+h8b-1) .eq. int_mb(k_spin+p
     &1b-1)+int_mb(k_spin+h12b-1)) THEN
      IF (ieor(int_mb(k_sym+h7b-1),ieor(int_mb(k_sym+h8b-1),ieor(int_mb(
     &k_sym+p1b-1),int_mb(k_sym+h12b-1)))) .eq. irrep_v) THEN
      dimc = int_mb(k_range+h7b-1) * int_mb(k_range+h8b-1) * int_mb(k_ra
     &nge+p1b-1) * int_mb(k_range+h12b-1)
      CALL TCE_RESTRICTED_4(h7b,h8b,p1b,h12b,h7b_1,h8b_1,p1b_1,h12b_1)
      dim_common = 1
      dima_sort = int_mb(k_range+h7b-1) * int_mb(k_range+h8b-1) * int_mb
     &(k_range+p1b-1) * int_mb(k_range+h12b-1)
      dima = dim_common * dima_sort
      IF (dima .gt. 0) THEN
      IF (.not.MA_PUSH_GET(mt_dbl,dima,'noname',l_a_sort,k_a_sort)) CALL
     & ERRQUIT('ccsdtq_lambda2_12_3_1',0,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dima,'noname',l_a,k_a)) CALL ERRQUIT('
     &ccsdtq_lambda2_12_3_1',1,MA_ERR)
      IF ((h12b .le. p1b)) THEN
      CALL GET_HASH_BLOCK(d_a,dbl_mb(k_a),dima,int_mb(k_a_offset),(p1b_1
     & - 1 + (noab+nvab) * (h12b_1 - 1 + (noab+nvab) * (h8b_1 - 1 + (noa
     &b+nvab) * (h7b_1 - 1)))))
      CALL TCE_SORT_4(dbl_mb(k_a),dbl_mb(k_a_sort),int_mb(k_range+h7b-1)
     &,int_mb(k_range+h8b-1),int_mb(k_range+h12b-1),int_mb(k_range+p1b-1
     &),3,4,2,1,1.0d0)
      END IF
      IF (.not.MA_POP_STACK(l_a)) CALL ERRQUIT('ccsdtq_lambda2_12_3_1',2
     &,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dimc,'noname',l_c,k_c)) CALL ERRQUIT('
     &ccsdtq_lambda2_12_3_1',3,MA_ERR)
      CALL TCE_SORT_4(dbl_mb(k_a_sort),dbl_mb(k_c),int_mb(k_range+h12b-1
     &),int_mb(k_range+p1b-1),int_mb(k_range+h8b-1),int_mb(k_range+h7b-1
     &),4,3,2,1,1.0d0)
      CALL ADD_HASH_BLOCK(d_c,dbl_mb(k_c),dimc,int_mb(k_c_offset),(h12b 
     &- 1 + noab * (p1b - noab - 1 + nvab * (h8b - 1 + noab * (h7b - 1))
     &)))
      IF (.not.MA_POP_STACK(l_c)) CALL ERRQUIT('ccsdtq_lambda2_12_3_1',4
     &,MA_ERR)
      IF (.not.MA_POP_STACK(l_a_sort)) CALL ERRQUIT('ccsdtq_lambda2_12_3
     &_1',5,MA_ERR)
      END IF
      END IF
      END IF
      END IF
      next = NXTASK(nprocs,1)
      END IF
      count = count + 1
      END DO
      END DO
      END DO
      END DO
      next = NXTASK(-nprocs,1)
      call GA_SYNC()
      RETURN
      END
