Details for entry \(A_2(16,4;4)\)

Lower bounds

• CKMP2019_Cor_45 ( show
  (4,),(2,),(1,)
  ) : 80596320222
• EF_Kurz2020_linkage_special ( ) : 80596312221
• CKMP2019_Cor_42 ( (12, 4) ) : 80596303838
• CKMP2019_Lem_41 ( (12, 4) ) : 80596303838
• generalized_linkage ( 12,0 ) : 80596303838
• generalized_linkage_multipleblocks ( show
  [12, 4],[0, 0]
  ) : 80596303838
• improved_linkage ( 12 ) : 80596160533
• construction_D ( 4 ) : 80596160512
• CKMP2019_misc ( ) : 80529242749
• ChenHeWengXu2019_T31 ( ) : 79049795161
• ChenHeWengXu2019_T41 ( ) : 78801178261
• JohnsonLB ( ) : 75770723041
• construction_ST_B_recursive ( ) : 74465776253
• LiuChangFeng2019_Theo_3_12 ( ) : 74088329182
• LiuChangFeng2019_Theo_3_14 ( ) : 73318666240
• two_pivot_block_construction ( ) : 73300774912
• multicomponent ( ) : 69810262033
• LiuChangFeng2019_Theo_2_6 ( ) : 68719620062
• LMRD ( ) : 68719476736
• graham_sloane ( ) : 13959069983
• sphere_covering ( ) : 7446481114
• HKK_lemma_2_4_lower_bound ( ) : 204447374
• coset_construction_parallelism_part ( show
  [(22368256, '(1,1), 2: 22368256'), (48921600, '(1,1), 4: 48921600'), (56829696, '(1,1), 6: 56829696'), (58724800, '(1,1), 8: 58724800'), (3551856, '(1,1), 10: 3551856'), (191100, '(1,1), 12: 191100'), (5461, '(1,1), 14: 5461'), (58724800, '(2,2), 8: 58724800')]
  ) : 58724800

Upper bounds

• Ahlswede_Aydinian ( 1, 3 ) : 111684489229
• improved_johnson ( ) : 111684489229
• linear_programming_bound ( ) : 111684489229
• HKK_lemma_2_4_upper_bound ( ) : 14747755346414

Bound for codes containing the lifted MRD code

Do you have better bounds?