Prime p₀= 1265688038128820849 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 40 2 64 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 138 140 180 182 210 212
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: 212
Found by: LCB001
db: batch=77, k=12, 2 28 2 40 2 64

STPT(10)	1265686263114726107	0 2 54 56 72 74 90 92 144 146	-1775014094742
STPT(10)	1265686454411149679	0 2 18 20 30 32 42 44 60 62	-1583717671170
STPT(10)	1265686486848839969	0 2 12 14 90 92 168 170 180 182	-1551279980880
SPT(16)	1265687026585840883	0 30 126 164 168 204 206 230 234 258 260 296 300 338 434 464	-1011542979966
SPT(16)	1265687180040584047	0 6 36 70 96 102 112 132 160 180 190 196 222 256 286 292	-858088236802
SPT(16)	1265687479710562859	0 2 14 44 60 84 152 222 230 300 368 392 408 438 450 452	-558418257990
TPT(14)	1265688223068189197	0 2 222 224 264 266 300 302 342 344 354 356 432 434	184939368348
SPT(16)	1265688404052063569	0 42 54 68 90 102 140 144 338 342 380 392 414 428 440 482	365923242720
STPT(10)	1265688933680312807	0 2 30 32 42 44 54 56 84 86	895551491958
STPT(10)	1265689057762949159	0 2 18 20 30 32 42 44 60 62	1019634128310
SPT(16)	1265689102745733947	0 36 56 66 80 86 116 150 176 210 240 246 260 270 290 326	1064616913098