Prime p₀= 2893396342902368921 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 46 2 28 2 10 2 28 2 46 2 (?)
a_n: 0 2 48 50 78 80 90 92 120 122 168 170
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: fzs600
db: batch=82, k=12, 2 46 2 28 2 10

SPT(16)	2893395012350200403	0 6 14 36 50 140 146 170 174 198 204 294 308 330 338 344	-1330552168518
STPT(10)	2893395152134241759	0 2 42 44 90 92 138 140 180 182	-1190768127162
STPT(10)	2893395650168021819	0 2 42 44 60 62 78 80 120 122	-692734347102
SPT(16)	2893395832216579457	0 42 50 62 66 96 126 174 182 230 260 290 294 306 314 356	-510685789464
SPT(16)	2893395905239694341	0 6 12 58 88 112 132 196 312 376 396 420 450 496 502 508	-437662674580
SPT(16)	2893395977219054299	0 28 42 48 58 70 72 82 90 100 102 114 124 130 144 172	-365683314622
STPT(10)	2893396371461467511	0 2 6 8 48 50 90 92 96 98	28559098590
SPT(16)	2893396476883238761	0 10 12 40 52 78 96 102 106 112 130 156 168 196 198 208	133980869840
SPT(16)	2893397015295733603	0 28 34 40 144 180 210 220 258 268 298 334 438 444 450 478	672393364682
STPT(10)	2893397234440897757	0 2 24 26 42 44 60 62 84 86	891538528836
SPT(16)	2893397239503368501	0 68 92 96 126 176 180 200 228 248 252 302 332 336 360 428	896600999580