Prime p₀= 2128182410819891339 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 88 2 64 2 88 2 10 2 (?)
a_n: 0 2 12 14 102 104 168 170 258 260 270 272
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 272
Found by: Odd-Rod
db: batch=80, k=12, 2 10 2 88 2 64

STPT(10)	2128181301447395009	0 2 12 14 90 92 168 170 180 182	-1109372496330
SPT(16)	2128181324392173299	0 2 12 30 72 90 104 120 152 168 182 200 242 260 270 272	-1086427718040
STPT(10)	2128181835218300471	0 2 30 32 78 80 126 128 156 158	-575601590868
SPT(16)	2128181887665397951	0 66 102 126 136 220 238 256 282 300 318 402 412 436 472 538	-523154493388
SPT(16)	2128182032734552981	0 6 40 42 70 106 112 138 190 216 222 258 286 288 322 328	-378085338358
STPT(10)	2128182131864829461	0 2 36 38 78 80 120 122 156 158	-278955061878
SPT(16)	2128182629626964149	0 52 54 72 114 142 150 154 210 214 222 250 292 310 312 364	218807072810
SPT(16)	2128182773168502863	0 66 80 86 156 186 198 200 234 236 248 278 348 354 368 434	362348611524
TPT(14)	2128182821081299637	0 2 12 14 30 32 42 44 90 92 132 134 174 176	410261408298
SPT(16)	2128182912844525951	0 12 16 30 40 46 58 60 148 150 162 168 178 192 196 208	502024634612
SPT(16)	2128182965507179433	0 14 54 56 80 110 116 164 186 234 240 270 294 296 336 350	554687288094