Prime p₀= 2166791033816425409 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 64 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 108 110 120 122 150 152
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: 152
Found by: JayPi
db: batch=81, k=12, 2 28 2 10 2 64

TPT(14)	2166790121115799187	0 2 54 56 180 182 204 206 222 224 264 266 324 326	-912700626222
SPT(16)	2166790125266073227	0 32 44 50 92 114 120 144 152 176 182 204 246 252 264 296	-908550352182
SPT(16)	2166790415512314439	0 4 12 30 42 144 172 190 204 222 250 352 364 382 390 394	-618304110970
SPT(16)	2166790502396276839	0 24 42 52 60 78 102 112 120 130 154 172 180 190 208 232	-531420148570
SPT(16)	2166790749737242177	0 6 42 52 66 82 112 142 174 204 234 250 264 274 310 316	-284079183232
STPT(10)	2166790873194036911	0 2 6 8 48 50 90 92 96 98	-160622388498
STPT(10)	2166791252448682799	0 2 18 20 60 62 102 104 120 122	218632257390
STPT(10)	2166791354199894941	0 2 36 38 78 80 120 122 156 158	320383469532
STPT(10)	2166791521721647229	0 2 48 50 90 92 132 134 180 182	487905221820
STPT(10)	2166792047088604259	0 2 18 20 30 32 42 44 60 62	1013272178850
STPT(10)	2166792093958562891	0 2 6 8 18 20 30 32 36 38	1060142137482