Prime p₀= 1341339463513544147 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 40 2 28 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 102 104 144 146 174 176
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: 176
Found by: xii5ku
db: batch=77, k=12, 2 28 2 40 2 28

SPT(16)	1341337097232361813	0 34 78 90 94 124 148 160 168 180 204 234 238 250 294 328	-2366281182334
STPT(10)	1341338001319660847	0 2 24 26 42 44 60 62 84 86	-1462193883300
SPT(16)	1341338298404046109	0 10 30 60 94 112 150 172 192 214 252 270 304 334 354 364	-1165109498038
TPT(14)	1341338301685323869	0 2 30 32 48 50 168 170 210 212 300 302 312 314	-1161828220278
SPT(16)	1341338543182790567	0 2 6 42 72 126 210 296 330 416 500 554 584 620 624 626	-920330753580
STPT(10)	1341338770719477989	0 2 18 20 30 32 42 44 60 62	-692794066158
SPT(16)	1341339892931398231	0 40 58 78 106 120 166 222 256 312 358 372 400 420 438 478	429417854084
SPT(16)	1341339982338935323	0 6 24 30 114 120 156 184 216 244 280 286 370 376 394 400	518825391176
SPT(16)	1341340032797444501	0 2 12 26 38 78 86 96 152 162 170 210 222 236 246 248	569283900354
STPT(10)	1341340056361379411	0 2 36 38 138 140 240 242 276 278	592847835264
SPT(16)	1341340372601780647	0 6 12 24 40 90 120 166 330 376 406 456 472 484 490 496	909088236500