Prime p₀= 2911159993970885381 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 16 2 10 2 94 2 10 2 16 2 (?)
a_n: 0 2 18 20 30 32 126 128 138 140 156 158
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: 158
Found by: Landjunge
db: batch=82, k=12, 2 16 2 10 2 94

SPT(16)	2911158218947589701	0 12 58 90 96 102 112 126 142 156 166 172 178 210 256 268	-1775023295680
SPT(16)	2911158222505180031	0 18 62 72 90 108 170 198 200 228 290 308 326 336 380 398	-1771465705350
STPT(10)	2911158311149288169	0 2 12 14 30 32 48 50 60 62	-1682821597212
SPT(16)	2911158368373188303	0 24 30 38 104 110 164 170 234 240 294 300 366 374 380 404	-1625597697078
SPT(13)	2911158867153339073	0 18 60 96 126 138 228 318 330 360 396 438 456	-1126817546308
SPT(16)	2911159652519274421	0 46 52 66 72 90 100 136 192 228 238 256 262 276 282 328	-341451610960
STPT(10)	2911160265500580419	0 2 18 20 30 32 42 44 60 62	271529695038
SPT(18)	2911160751801539179	0 22 48 52 54 78 88 132 180 202 250 294 304 328 330 334 360 382	757830653798
STPT(10)	2911161769816981661	0 2 36 38 78 80 120 122 156 158	1775846096280
TPT(14)	2911161975671492201	0 2 138 140 156 158 168 170 180 182 330 332 360 362	1981700606820
SPT(16)	2911162380081417239	0 12 38 50 92 134 138 162 170 194 198 240 282 294 320 332	2386110531858