Prime p₀= 1673778096659349347 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 16 2 22 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 84 86 102 104 144 146
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: CoolAtchOk
db: batch=79, k=12, 2 40 2 16 2 22

SPT(16)	1673777080690897757	0 50 54 80 164 170 180 204 242 266 276 282 366 392 396 446	-1015968451590
SPT(16)	1673777366422793627	0 2 30 36 42 80 132 140 156 164 216 254 260 266 294 296	-730236555720
STPT(10)	1673777482753039187	0 2 30 32 42 44 54 56 84 86	-613906310160
TPT(14)	1673777504476883249	0 2 42 44 78 80 90 92 132 134 252 254 300 302	-592182466098
SPT(16)	1673777671274664349	0 4 18 28 30 34 72 94 108 130 168 172 174 184 198 202	-425384684998
TPT(18)	1673777672101780151	0 2 18 20 60 62 90 92 96 98 156 158 168 170 228 230 258 260	-424557569196
SPT(16)	1673778155825218603	0 4 6 66 90 130 144 150 160 166 180 220 244 304 306 310	59165869256
STPT(10)	1673778765692722937	0 2 54 56 132 134 210 212 264 266	669033373590
SPT(16)	1673779175342338517	0 26 56 60 84 92 120 146 180 206 234 242 266 270 300 326	1078682989170
STPT(10)	1673779304117716889	0 2 18 20 30 32 42 44 60 62	1207458367542
STPT(10)	1673779688082488177	0 2 90 92 102 104 114 116 204 206	1591423138830