Prime p₀= 2658321931002254771 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 46 2 10 2 94 2 10 2 46 2 (?)
a_n: 0 2 48 50 60 62 156 158 168 170 216 218
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: 218
Found by: conf [MM]
db: batch=82, k=12, 2 46 2 10 2 94

TPT(14)	2658320403390953591	0 2 66 68 78 80 90 92 96 98 108 110 168 170	-1527611301180
SPT(16)	2658321002847580457	0 14 24 32 62 72 80 114 200 234 242 252 282 290 300 314	-928154674314
SPT(16)	2658321447606534839	0 38 44 50 78 104 122 150 152 180 198 224 252 258 264 302	-483395719932
STPT(12)	2658321562534156241	0 2 30 32 90 92 156 158 216 218 246 248	-368468098530
SPT(16)	2658321703923475021	0 60 66 108 120 150 160 196 210 246 256 286 298 340 346 406	-227078779750
SPT(18)	2658321897447375191	0 6 68 90 120 128 138 162 182 216 236 260 270 278 308 330 392 398	-33554879580
SPT(16)	2658322018955953289	0 8 30 38 42 78 128 158 294 324 374 410 414 422 444 452	87953698518
STPT(10)	2658322286250637187	0 2 30 32 42 44 54 56 84 86	355248382416
STPT(10)	2658322529791977281	0 2 36 38 78 80 120 122 156 158	598789722510
SPT(16)	2658323476412520223	0 6 28 40 130 136 138 178 216 256 258 264 354 366 388 394	1545410265452
STPT(12)	2658323745098030459	0 2 30 32 60 62 72 74 102 104 132 134	1814095775688