Prime p₀= 2089061554864197671 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 4 2 22 2 184 2 22 2 4 2 (?)
a_n: 0 2 6 8 30 32 216 218 240 242 246 248
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: 248
Found by: Vato
db: batch=80, k=12, 2 4 2 22 2 184

STPT(12)	2089058761601018111	0 2 36 38 48 50 78 80 90 92 126 128	-2793263179560
STPT(10)	2089059242565938309	0 2 42 44 60 62 78 80 120 122	-2312298259362
SPT(16)	2089060120116479773	0 6 16 18 156 186 208 216 250 258 280 310 448 450 460 466	-1434747717898
SPT(16)	2089060149294724337	0 14 26 30 44 146 162 174 182 194 210 312 326 330 342 356	-1405569473334
SPT(16)	2089061125483212449	0 30 32 38 72 228 230 240 260 270 272 428 462 468 470 500	-429380985222
SPT(16)	2089061268705633527	0 6 30 42 44 92 132 170 186 224 264 312 314 326 350 356	-286158564144
SPT(16)	2089062044167015501	0 42 52 72 78 100 112 132 226 246 258 280 286 306 316 358	489302817830
SPT(16)	2089062154194778417	0 64 100 102 114 144 160 180 316 336 352 382 394 396 432 496	599330580746
SPT(16)	2089062236818597423	0 6 64 118 136 160 190 204 250 264 294 318 336 390 448 454	681954399752
SPT(16)	2089062285845828773	0 6 28 34 36 60 88 106 138 156 184 208 210 216 238 244	730981631102
STPT(10)	2089062379426687541	0 2 30 32 60 62 90 92 120 122	824562489870