Prime p₀= 84556508596966619 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 4 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 48 50 78 80 90 92
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: 92
Found by: [SG-2W]Kurzer
db: batch=67, k=12, 2 10 2 28 2 4

SPT(14)	84556437661190837	0 2 14 30 56 60 66 80 86 90 116 132 144 146	-70935775782
SPT(14)	84556486161239621	0 2 20 42 60 68 158 240 330 338 356 378 396 398	-22435726998
TPT(12)	84556491425988077	0 2 12 14 42 44 60 62 114 116 210 212	-17170978542
SPT(16)	84556500277148989	0 40 60 70 94 112 162 192 250 280 330 348 372 382 402 442	-8319817630
SPT(14)	84556507664348449	0 42 108 132 190 210 228 262 280 300 358 382 448 490	-932618170
TPT(14)	84556508596966589	0 2 30 32 42 44 72 74 78 80 108 110 120 122	-30
SPT(14)	84556522762318627	0 4 12 40 42 82 130 216 264 304 306 334 342 346	14165352008
SPT(16)	84556526043923621	0 8 36 78 86 108 120 146 270 296 308 330 338 380 408 416	17446957002
SPT(14)	84556531923992473	0 46 64 70 78 90 120 154 184 196 204 210 228 274	23327025854
SPT(14)	84556536290306543	0 30 38 60 80 114 116 168 170 204 224 246 254 284	27693339924
SPT(14)	84556541454623633	0 6 20 30 48 114 146 198 230 296 314 324 338 344	32857657014