Prime p₀= 2248248316890223091 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 4 2 88 2 112 2 88 2 4 2 (?)
a_n: 0 2 6 8 96 98 210 212 300 302 306 308
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: 308
Found by: JayPi
db: batch=81, k=12, 2 4 2 88 2 112

STPT(10)	2248247171738963567	0 2 12 14 42 44 72 74 84 86	-1145151259524
TPT(14)	2248247517778505699	0 2 30 32 42 44 108 110 150 152 222 224 240 242	-799111717392
TPT(14)	2248247558477813861	0 2 66 68 126 128 138 140 210 212 306 308 348 350	-758412409230
SPT(16)	2248247566857816067	0 24 60 70 84 154 166 220 246 300 312 382 396 406 442 466	-750032407024
SPT(16)	2248247882391026911	0 10 42 48 76 96 120 162 196 238 262 282 310 316 348 358	-434499196180
STPT(12)	2248248267293554619	0 2 30 32 42 44 78 80 90 92 120 122	-49596668472
SPT(16)	2248248601239578579	0 12 14 98 120 122 182 210 272 300 360 362 384 468 470 482	284349355488
STPT(10)	2248249022254088561	0 2 36 38 78 80 120 122 156 158	705363865470
SPT(16)	2248250018641044881	0 50 72 162 170 236 240 282 290 332 336 402 410 500 522 572	1701750821790
SPT(18)	2248250199388340149	0 22 112 132 150 210 214 220 238 294 312 318 322 382 400 420 510 532	1882498117058
SPT(16)	2248250221481949829	0 34 42 60 70 72 174 198 244 268 370 372 382 400 408 442	1904591726738