Prime p₀= 813620809885735529 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 28 2 46 2 28 2 28 2 (?)
a_n: 0 2 30 32 60 62 108 110 138 140 168 170
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: 170
Found by: schoussi
db: batch=73, k=12, 2 28 2 28 2 46

STPT(10)	813619521335780051	0 2 6 8 48 50 90 92 96 98	-1288549955478
STPT(10)	813620098211589671	0 2 36 38 288 290 540 542 576 578	-711674145858
SPT(16)	813620237492390819	0 8 30 54 162 212 254 264 308 318 360 410 518 542 564 572	-572393344710
SPT(16)	813620510885141983	0 100 114 126 150 154 184 190 204 210 240 244 268 280 294 394	-299000593546
SPT(16)	813620579146940027	0 14 60 66 194 204 206 210 260 264 266 276 404 410 456 470	-230738795502
SPT(16)	813620776397364821	0 2 12 48 86 90 110 152 156 198 218 222 260 296 306 308	-33488370708
STPT(10)	813620940531129761	0 2 30 32 60 62 90 92 120 122	130645394232
SPT(16)	813620980272623741	0 26 30 78 110 126 152 168 170 186 212 228 260 308 312 338	170386888212
SPT(16)	813621046793774773	0 46 58 66 94 114 138 156 178 196 220 240 268 276 288 334	236908039244
SPT(16)	813621220653077051	0 20 56 66 92 98 102 132 176 206 210 216 242 252 288 308	410767341522
STPT(10)	813621265614620717	0 2 42 44 72 74 102 104 144 146	455728885188