Prime p₀= 992770535607575909 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 184 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 228 230 240 242 270 272
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: 272
Found by: Theadalus
db: batch=76, k=12, 2 28 2 10 2 184

SPT(16)	992768923409425259	0 18 30 54 74 104 110 114 128 132 138 168 188 212 224 242	-1612198150650
SPT(16)	992768934911253307	0 12 34 36 40 42 52 70 246 264 274 276 280 282 304 316	-1600696322602
STPT(10)	992769880467828077	0 2 24 26 42 44 60 62 84 86	-655139747832
TPT(14)	992770150010111279	0 2 42 44 48 50 72 74 78 80 102 104 162 164	-385597464630
STPT(10)	992770362748496777	0 2 30 32 42 44 54 56 84 86	-172859079132
SPT(16)	992770393741817081	0 6 26 86 156 198 200 216 320 336 338 380 450 510 530 536	-141865758828
SPT(16)	992770627858561303	0 10 16 34 48 100 108 118 276 286 294 346 360 378 384 394	92250985394
SPT(16)	992771071995722557	0 10 24 42 54 66 72 94 102 124 130 142 154 172 186 196	536388146648
SPT(16)	992771351110249079	0 20 42 48 78 120 122 224 228 330 332 374 404 410 432 452	815502673170
STPT(10)	992771375203831019	0 2 18 20 30 32 42 44 60 62	839596255110
STPT(10)	992771440958256929	0 2 12 14 30 32 48 50 60 62	905350681020