Prime p₀= 87855982382608873 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 6 54 94 12 18 42 68 42 18 12 94 54 6 (?)
a_n: 0 6 60 154 166 184 226 294 336 354 366 460 514 520
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 520
Found by: Ralfy
db: batch=67, k=14, 6 54 94 12 18 42 68

SPT(14)	87855894346673731	0 6 10 18 42 76 88 90 102 136 160 168 172 178	-88035935142
SPT(14)	87855901751617907	0 92 102 116 146 200 204 242 246 300 330 344 354 446	-80630990966
SPT(14)	87855913962840637	0 52 54 82 106 130 144 172 186 210 234 262 264 316	-68419768236
TPT(12)	87855914143372421	0 2 60 62 90 92 198 200 210 212 270 272	-68239236452
SPT(14)	87855915030034267	0 42 76 100 112 130 132 154 156 174 186 210 244 286	-67352574606
SPT(14)	87855977936477851	0 6 42 48 88 102 156 172 226 240 280 286 322 328	-4446131022
SPT(14)	87855992703805021	0 10 36 42 66 70 72 76 78 82 106 112 138 148	10321196148
SPT(14)	87856000806940633	0 4 10 18 70 94 100 108 114 138 190 198 204 208	18424331760
TPT(12)	87856009073016179	0 2 72 74 90 92 132 134 162 164 210 212	26690407306
SPT(14)	87856020218505883	0 4 28 40 78 88 100 108 120 130 168 180 204 208	37835897010
SPT(16)	87856026809727689	0 8 14 24 50 78 90 104 108 122 134 162 188 198 204 212	44427118816