Prime p₀= 2873126556437213729 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 40 2 16 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 90 92 132 134 162 164
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: 164
Found by: LCB001
db: batch=82, k=12, 2 28 2 40 2 16

SPT(16)	2873123255832899777	0 12 30 44 114 140 180 182 234 236 276 302 372 386 404 416	-3300604313952
STPT(10)	2873124035766840101	0 2 78 80 138 140 198 200 276 278	-2520670373628
STPT(10)	2873124918117755069	0 2 18 20 30 32 42 44 60 62	-1638319458660
SPT(16)	2873124930683780551	0 22 30 42 58 108 136 160 228 252 280 330 346 358 366 388	-1625753433178
SPT(16)	2873125056846837629	0 18 30 42 50 68 72 84 128 140 144 162 170 182 194 212	-1499590376100
STPT(10)	2873125468120894199	0 2 48 50 90 92 132 134 180 182	-1088316319530
STPT(12)	2873127422059328801	0 2 48 50 78 80 90 92 120 122 168 170	865622115072
STPT(10)	2873127586587992507	0 2 54 56 72 74 90 92 144 146	1030150778778
SPT(16)	2873127710832049919	0 14 20 72 110 182 210 212 342 344 372 444 482 534 540 554	1154394836190
SPT(16)	2873127794037949909	0 30 42 52 94 132 160 174 178 192 220 258 300 310 322 352	1237600736180
SPT(16)	2873128223854554037	0 40 52 60 102 114 150 162 172 184 220 232 274 282 294 334	1667417340308