Prime p₀= 1992912322097685797 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 16 2 22 2 16 2 10 2 (?)
a_n: 0 2 12 14 30 32 54 56 72 74 84 86
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: 86
Found by: Donn Pike (USAF Ret)
db: batch=80, k=12, 2 10 2 16 2 22

SPT(20)	1992910611345204379	0 30 54 64 70 82 108 118 124 148 294 318 324 334 360 372 378 388 412 442	-1710752481418
SPT(16)	1992910984194482983	0 36 54 66 78 114 154 156 178 180 220 256 268 280 298 334	-1337903202814
TPT(14)	1992911555846377889	0 2 48 50 90 92 162 164 258 260 282 284 312 314	-766251307908
STPT(10)	1992911586021622457	0 2 42 44 72 74 102 104 144 146	-736076063340
STPT(10)	1992911594317731077	0 2 42 44 72 74 102 104 144 146	-727779954720
SPT(16)	1992911743073554153	0 16 28 100 114 186 196 210 244 258 268 340 354 426 438 454	-579024131644
TPT(14)	1992912351027414359	0 2 30 32 72 74 102 104 168 170 228 230 252 254	28929728562
TPT(14)	1992912559025216219	0 2 18 20 72 74 180 182 222 224 282 284 318 320	236927530422
SPT(16)	1992913277235330371	0 32 36 80 122 126 140 146 162 168 182 186 228 272 276 308	955137644574
TPT(14)	1992913463437490381	0 2 6 8 138 140 186 188 228 230 480 482 516 518	1141339804584
STPT(10)	1992913727689022207	0 2 24 26 42 44 60 62 84 86	1405591336410