Prime p₀= 2763238229197281551 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 46 2 10 2 136 2 10 2 46 2 (?)
a_n: 0 2 48 50 60 62 198 200 210 212 258 260
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: 260
Found by: JayPi
db: batch=82, k=12, 2 46 2 10 2 136

SPT(16)	2763237264552193483	0 4 28 60 108 160 168 250 264 346 354 406 454 486 510 514	-964645088068
STPT(10)	2763237983142683477	0 2 54 56 72 74 90 92 144 146	-246054598074
SPT(16)	2763237990252420313	0 54 66 114 166 196 198 216 268 286 288 318 370 418 430 484	-238944861238
SPT(16)	2763238106396045167	0 4 16 30 102 136 180 184 222 226 270 304 376 390 402 406	-122801236384
SPT(16)	2763238114955292341	0 38 56 66 68 72 182 188 240 246 356 360 362 372 390 428	-114241989210
STPT(10)	2763238178007872207	0 2 24 26 42 44 60 62 84 86	-51189409344
SPT(16)	2763238910031995957	0 30 50 60 80 84 134 200 210 276 326 330 350 360 380 410	680834714406
TPT(14)	2763239098776285497	0 2 84 86 174 176 222 224 264 266 390 392 420 422	869579003946
SPT(16)	2763239151316685099	0 18 48 50 92 122 158 174 218 234 270 300 342 344 374 392	922119403548
SPT(16)	2763239252677054171	0 10 40 42 76 108 168 192 196 220 280 312 346 348 378 388	1023479772620
SPT(16)	2763239362024215959	0 54 68 78 84 120 152 222 320 390 422 458 464 474 488 542	1132826934408