Prime p₀= 2946374267286976577 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 40 2 34 2 40 2 40 2 (?)
a_n: 0 2 42 44 84 86 120 122 162 164 204 206
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: 206
Found by: [SG-FC] hl
db: batch=82, k=12, 2 40 2 40 2 34

SPT(16)	2946372004780081081	0 10 12 18 58 78 88 112 306 330 340 360 400 406 408 418	-2262506895496
SPT(16)	2946372256283730847	0 16 24 46 70 84 94 96 100 102 112 126 150 172 180 196	-2011003245730
SPT(16)	2946372706094780519	0 14 50 72 104 174 204 230 372 398 428 498 530 552 588 602	-1561192196058
TPT(14)	2946373020972750329	0 2 42 44 48 50 72 74 78 80 162 164 198 200	-1246314226248
STPT(10)	2946374130536570549	0 2 12 14 30 32 48 50 60 62	-136750406028
SPT(16)	2946374160563014021	0 46 58 70 96 100 136 168 208 240 276 280 306 318 330 376	-106723962556
SPT(16)	2946374500066398187	0 10 12 22 34 90 106 112 174 180 196 252 264 274 276 286	232779421610
SPT(16)	2946374791173819217	0 10 34 70 90 102 142 210 244 312 352 364 384 420 444 454	523886842640
STPT(10)	2946375057796371587	0 2 12 14 42 44 72 74 84 86	790509395010
STPT(10)	2946375186944206139	0 2 48 50 90 92 132 134 180 182	919657229562
STPT(10)	2946375311386338911	0 2 30 32 78 80 126 128 156 158	1044099362334