Prime p₀= 2914388820925525049 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 106 2 40 2 16 2 40 2 106 2 (?)
a_n: 0 2 108 110 150 152 168 170 210 212 318 320
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: 320
Found by: [SG-FC] hl
db: batch=82, k=12, 2 106 2 40 2 16

SPT(16)	2914386470886610151	0 6 26 38 48 50 116 146 180 210 276 278 288 300 320 326	-2350038914898
STPT(10)	2914386544037714069	0 2 18 20 30 32 42 44 60 62	-2276887810980
SPT(16)	2914387434095889083	0 14 48 90 140 168 194 204 320 330 356 384 434 476 510 524	-1386829635966
SPT(16)	2914387642745814847	0 10 30 76 82 94 120 124 192 196 222 234 240 286 306 316	-1178179710202
STPT(10)	2914387851450899177	0 2 54 56 72 74 90 92 144 146	-969474625872
SPT(16)	2914388023840070741	0 12 18 38 60 66 80 108 140 168 182 188 210 230 236 248	-797085454308
STPT(10)	2914388821233110201	0 2 36 38 78 80 120 122 156 158	307585152
STPT(10)	2914389155077127009	0 2 42 44 60 62 78 80 120 122	334151601960
SPT(16)	2914389472719439051	0 36 46 130 142 198 228 238 240 250 280 336 348 432 442 478	651793914002
STPT(10)	2914389758143346597	0 2 30 32 102 104 174 176 204 206	937217821548
SPT(16)	2914390024782679349	0 18 20 54 98 110 132 230 252 350 372 384 428 462 464 482	1203857154300