Prime p₀= 1524421458921918287 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 40 2 154 2 40 2 10 2 (?)
a_n: 0 2 12 14 54 56 210 212 252 254 264 266
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: 266
Found by: crashtech
db: batch=78, k=12, 2 10 2 40 2 154

STPT(10)	1524420256871572937	0 2 30 32 60 62 90 92 120 122	-1202050345350
STPT(10)	1524420278087317571	0 2 36 38 78 80 120 122 156 158	-1180834600716
STPT(10)	1524420620104173809	0 2 42 44 90 92 138 140 180 182	-838817744478
TPT(14)	1524420683712200927	0 2 90 92 102 104 132 134 144 146 312 314 330 332	-775209717360
TPT(14)	1524421123310951309	0 2 12 14 78 80 90 92 108 110 132 134 300 302	-335610966978
STPT(10)	1524421315454000399	0 2 42 44 60 62 78 80 120 122	-143467917888
SPT(16)	1524421767235453819	0 24 42 52 102 108 144 148 174 178 214 220 270 280 298 322	308313535532
STPT(10)	1524421819832768609	0 2 18 20 30 32 42 44 60 62	360910850322
SPT(16)	1524422299268933371	0 52 72 76 82 138 168 186 292 310 340 396 402 406 426 478	840347015084
STPT(10)	1524422412858390341	0 2 6 8 18 20 30 32 36 38	953936472054
STPT(10)	1524422742785076887	0 2 30 32 42 44 54 56 84 86	1283863158600