Prime p₀= 1334499949028462297 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 58 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 102 104 132 134 144 146
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: 146
Found by: stoneageman
db: batch=77, k=12, 2 10 2 28 2 58

SPT(16)	1334499395031091777	0 4 10 46 82 96 112 126 190 204 220 234 270 306 312 316	-553997370520
SPT(16)	1334499472371292543	0 30 46 70 88 106 120 148 246 274 288 306 324 348 364 394	-476657169754
SPT(16)	1334499480482659279	0 18 40 112 118 162 222 244 258 280 340 384 390 462 484 502	-468545803018
SPT(16)	1334499697125479849	0 18 32 72 132 174 180 194 228 242 248 290 350 390 404 422	-251902982448
SPT(16)	1334499744551564741	0 12 90 108 146 150 176 212 216 252 278 282 320 338 416 428	-204476897556
STPT(10)	1334499843929963531	0 2 6 8 18 20 30 32 36 38	-105098498766
STPT(10)	1334500178464152767	0 2 60 62 72 74 84 86 144 146	229435690470
STPT(10)	1334500963095739487	0 2 42 44 72 74 102 104 144 146	1014067277190
SPT(16)	1334501126309449411	0 10 22 78 102 108 112 148 192 228 232 238 262 318 330 340	1177280987114
SPT(18)	1334501362378588279	0 10 12 18 22 40 54 82 84 208 210 238 252 270 274 280 282 292	1413350125982
SPT(16)	1334501677503514007	0 14 20 24 26 54 66 104 252 290 302 330 332 336 342 356	1728475051710