Prime p₀= 980521377121328309 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 106 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 150 152 180 182 192 194
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: 194
Found by: stoneageman
db: batch=76, k=12, 2 10 2 28 2 106

STPT(10)	980520428401478357	0 2 30 32 42 44 54 56 84 86	-948719849952
SPT(16)	980520604292307119	0 2 32 44 48 62 72 122 150 200 210 224 228 240 270 272	-772829021190
SPT(16)	980520697501371293	0 14 80 86 138 144 158 210 224 276 290 296 348 354 420 434	-679619957016
SPT(16)	980520784838418613	0 6 58 114 160 186 216 226 228 238 268 294 340 396 448 454	-592282909696
STPT(12)	980521234276791749	0 2 12 14 42 44 48 50 78 80 90 92	-142844536560
SPT(16)	980521335255781289	0 20 24 38 78 84 92 98 144 150 158 164 204 218 222 242	-41865547020
SPT(16)	980521383900894839	0 42 98 138 150 168 180 212 288 320 332 350 362 402 458 500	6779566530
SPT(16)	980521526254226389	0 12 28 52 72 82 102 160 192 250 270 280 300 324 340 352	149132898080
STPT(10)	980521822635864401	0 2 6 8 48 50 90 92 96 98	445514536092
STPT(10)	980521840214547737	0 2 30 32 42 44 54 56 84 86	463093219428
STPT(10)	980522315677136777	0 2 30 32 42 44 54 56 84 86	938555808468