Prime p₀= 2449337633937013847 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 16 2 22 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 84 86 102 104 144 146
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: 146
Found by: JayPi
db: batch=82, k=12, 2 40 2 16 2 22

SPT(16)	2449336557998461949	0 12 24 32 38 60 158 188 234 264 362 384 390 398 410 422	-1075938551898
SPT(16)	2449336622292572849	0 2 42 140 158 204 212 222 260 270 278 324 342 440 480 482	-1011644440998
STPT(10)	2449336766645852957	0 2 30 32 42 44 54 56 84 86	-867291160890
STPT(10)	2449336809190187867	0 2 30 32 42 44 54 56 84 86	-824746825980
STPT(10)	2449337423644370837	0 2 30 32 42 44 54 56 84 86	-210292643010
SPT(16)	2449337488785264359	0 8 14 38 78 80 84 150 188 254 258 260 300 324 330 338	-145151749488
SPT(16)	2449337741961597353	0 6 20 44 86 104 114 126 284 296 306 324 366 390 404 410	108024583506
SPT(16)	2449338240490655039	0 80 102 114 138 144 164 180 182 198 218 224 248 260 282 362	606553641192
STPT(10)	2449338556633621481	0 2 6 8 48 50 90 92 96 98	922696607634
SPT(16)	2449338561665576701	0 28 40 58 102 108 130 138 142 150 172 178 222 240 252 280	927728562854
SPT(16)	2449339016014768439	0 2 20 50 60 72 134 150 182 198 260 272 282 312 330 332	1382077754592