Prime p₀= 1913057473367667689 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: Landjunge
db: batch=80, k=12, 2 28 2 28 2 46

STPT(10)	1913055512540699279	0 2 18 20 30 32 42 44 60 62	-1960826968410
SPT(16)	1913055640288848389	0 14 38 50 80 104 110 132 140 162 168 192 222 234 258 272	-1833078819300
SPT(16)	1913055932572323367	0 30 36 72 82 100 112 154 192 234 246 264 274 310 316 346	-1540795344322
STPT(10)	1913056434671925131	0 2 120 122 138 140 156 158 276 278	-1038695742558
STPT(10)	1913056882199889617	0 2 42 44 72 74 102 104 144 146	-591167778072
STPT(10)	1913056915367114129	0 2 18 20 30 32 42 44 60 62	-558000553560
SPT(16)	1913058021967259729	0 18 30 42 78 90 92 108 182 198 200 212 248 260 272 290	548599592040
STPT(10)	1913058030922197851	0 2 30 32 168 170 306 308 336 338	557554530162
SPT(16)	1913058749567920861	0 36 60 82 88 118 148 258 280 390 420 450 456 478 502 538	1276200253172
STPT(12)	1913058957593846759	0 2 12 14 30 32 72 74 90 92 102 104	1484226179070
STPT(10)	1913059443639459299	0 2 18 20 30 32 42 44 60 62	1970271791610