t designs with small t, id ge 2700
 # 2700: 5-(24,12,15552) 
 # 2701: 5-(24,12,15558) 
 # 2702: 5-(24,12,15564) 
 # 2703: 5-(24,12,15570) 
 # 2704: 5-(24,12,15576) 
 # 2705: 5-(24,12,15582) 
 # 2706: 5-(24,12,15588) 
 # 2707: 5-(24,12,15594) 
 # 2708: 5-(24,12,15600) 
 # 2709: 5-(24,12,15606) 
 # 2710: 5-(24,12,15612) 
 # 2711: 5-(24,12,15618) 
 # 2712: 5-(24,12,15624) 
 # 2713: 5-(24,12,15630) 
 # 2714: 5-(24,12,15636) 
 # 2715: 5-(24,12,15642) 
 # 2716: 5-(24,12,15648) 
 # 2717: 5-(24,12,15654) 
 # 2718: 5-(24,12,1566) 
 # 2719: 5-(24,12,15660) 
 # 2720: 5-(24,12,15666) 
 # 2721: 5-(24,12,15672) 
 # 2722: 5-(24,12,15678) 
 # 2723: 5-(24,12,15684) 
 # 2724: 5-(24,12,15690) 
 # 2725: 5-(24,12,15696) 
 # 2726: 5-(24,12,15702) 
 # 2727: 5-(24,12,15708) 
 # 2728: 5-(24,12,15714) 
 # 2729: 5-(24,12,15720) 
 # 2730: 5-(24,12,15726) 
 # 2731: 5-(24,12,15738) 
 # 2732: 5-(24,12,15744) 
 # 2733: 5-(24,12,15750) 
 # 2734: 5-(24,12,15756) 
 # 2735: 5-(24,12,15762) 
 # 2736: 5-(24,12,15768) 
 # 2737: 5-(24,12,15774) 
 # 2738: 5-(24,12,15780) 
 # 2739: 5-(24,12,15786) 
 # 2740: 5-(24,12,15792) 
 # 2741: 5-(24,12,15798) 
 # 2742: 5-(24,12,15804) 
 # 2743: 5-(24,12,15810) 
 # 2744: 5-(24,12,15816) 
 # 2745: 5-(24,12,15822) 
 # 2746: 5-(24,12,15828) 
 # 2747: 5-(24,12,15834) 
 # 2748: 5-(24,12,15840) 
 # 2749: 5-(24,12,15846) 
- clan:  7-(24,12,1946), 2 times reduced t
 - 
 $  PSL(2,23) $ %  -group 3 PSL 2 23  PSL_2_23   
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Tran van Trung construction with complementary design for 5-(23,11,5838) (# 9241)  
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design 6-(24,12,5838) (# 9243)  with respect to smaller t
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Tran van Trung construction (left) for 5-(23,12,10008) (# 9248)  : der= 5-(23,11,5838) and res= 5-(23,12,10008) - the given design is the residual.
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supplementary design of 6-(24,12,12726) (# 9252)  with respect to smaller t
 
 # 2750: 5-(24,12,15852) 
 # 2751: 5-(24,12,15858) 
 # 2752: 5-(24,12,15864) 
 # 2753: 5-(24,12,15870) 
 # 2754: 5-(24,12,15876) 
 # 2755: 5-(24,12,15882) 
 # 2756: 5-(24,12,15888) 
 # 2757: 5-(24,12,15894) 
 # 2758: 5-(24,12,15900) 
 # 2759: 5-(24,12,15906) 
 # 2760: 5-(24,12,15912) 
 # 2761: 5-(24,12,15918) 
 # 2762: 5-(24,12,15924) 
 # 2763: 5-(24,12,15930) 
 # 2764: 5-(24,12,15936) 
 # 2765: 5-(24,12,15942) 
 # 2766: 5-(24,12,15948) 
 # 2767: 5-(24,12,15954) 
 # 2768: 5-(24,12,15960) 
 # 2769: 5-(24,12,15966) 
 # 2770: 5-(24,12,15972) 
 # 2771: 5-(24,12,15978) 
 # 2772: 5-(24,12,15984) 
 # 2773: 5-(24,12,15990) 
 # 2774: 5-(24,12,15996) 
 # 2775: 5-(24,12,16002) 
 # 2776: 5-(24,12,16008) 
 # 2777: 5-(24,12,16014) 
 # 2778: 5-(24,12,16020) 
 # 2779: 5-(24,12,16026) 
 # 2780: 5-(24,12,16032) 
 # 2781: 5-(24,12,16038) 
 # 2782: 5-(24,12,16044) 
 # 2783: 5-(24,12,16050) 
 # 2784: 5-(24,12,16056) 
 # 2785: 5-(24,12,16062) 
 # 2786: 5-(24,12,16068) 
- clan:  13-(32,16,309), 4 times derived, 4 times residual
 - 
 $  PSL(2,23) $ %  -group 3 PSL 2 23  PSL_2_23   
 - 
residual design of 6-(25,12,8652) (# 9920)  
 - 
derived from 6-(25,13,16068) (# 9929)  
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residual design of supplementary of 6-(25,12,18480) (# 9931)  
 - 
derived from supplementary of 6-(25,13,34320) (# 9932)  
 
 # 2787: 5-(25,12,24720) 
- clan:  13-(32,16,309), 1 times reduced t, 4 times derived, 3 times residual
 - 
Tran van Trung construction (left) for 5-(24,12,16068) (# 2786)  : der= 5-(24,11,8652) and res= 5-(24,12,16068) - the given design is the residual.
 - 
design 6-(25,12,8652) (# 9920)  with respect to smaller t
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derived from 6-(26,13,24720) (# 9921)  
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derived from supplementary of 6-(26,13,52800) (# 9930)  
 - 
supplementary design of 6-(25,12,18480) (# 9931)  with respect to smaller t
 
 # 2788: 5-(26,13,64890) 
- clan:  13-(32,16,309), 2 times reduced t, 3 times derived, 3 times residual
 - 
Tran van Trung construction with complementary design for 5-(25,12,24720) (# 2787)  
 - 
design 6-(26,13,24720) (# 9921)  with respect to smaller t
 - 
Tran van Trung construction (left) for 5-(25,13,40170) (# 9926)  : der= 5-(25,12,24720) and res= 5-(25,13,40170) - the given design is the residual.
 - 
supplementary design of 6-(26,13,52800) (# 9930)  with respect to smaller t
 
 # 2789: 5-(26,12,37080) 
- clan:  13-(32,16,309), 2 times reduced t, 4 times derived, 2 times residual
 - 
Tran van Trung construction (left) for 5-(25,12,24720) (# 2787)  : der= 5-(25,11,12360) and res= 5-(25,12,24720) - the given design is the residual.
 
 # 2790: 5-(27,13,101970) 
- clan:  13-(32,16,309), 3 times reduced t, 3 times derived, 2 times residual
 - 
Tran van Trung construction (left) for 5-(26,13,64890) (# 2788)  : der= 5-(26,12,37080) and res= 5-(26,13,64890) - the given design is the residual.
 - 
Tran van Trung construction (right) for 5-(26,12,37080) (# 2789)  : der= 5-(26,12,37080) and res= 5-(26,13,64890) - the given design is the derived.
 
 # 2791: 5-(28,14,260590) 
 # 2792: 5-(24,12,16074) 
 # 2793: 5-(24,12,16080) 
 # 2794: 5-(24,12,16086) 
 # 2795: 5-(24,12,16092) 
 # 2796: 5-(24,12,16098) 
 # 2797: 5-(24,12,16104) 
 # 2798: 5-(24,12,16110) 
 # 2799: 5-(24,12,16116) 
created: Fri Oct 23 11:09:52 CEST 2009