Prime p₀= 1188388547558908907 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 40 2 88 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 162 164 204 206 234 236
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: 236
Found by: biodoc
db: batch=77, k=12, 2 28 2 40 2 88

SPT(16)	1188387527430144583	0 40 90 180 196 208 226 244 300 318 336 348 364 454 504 544	-1020128764324
SPT(16)	1188387558613258321	0 36 90 108 148 216 222 238 330 346 352 420 460 478 532 568	-988945650586
STPT(10)	1188387578552747327	0 2 60 62 72 74 84 86 144 146	-969006161580
SPT(16)	1188387633381825571	0 6 60 76 90 102 106 118 120 132 136 148 162 178 232 238	-914177083336
SPT(16)	1188387669643328621	0 26 36 48 56 90 122 180 188 246 278 312 320 332 342 368	-877915580286
SPT(16)	1188388016064525803	0 8 44 66 86 104 126 146 228 248 270 288 308 330 366 374	-531494383104
STPT(10)	1188388560807417881	0 2 6 8 18 20 30 32 36 38	13248508974
SPT(16)	1188388621962433579	0 34 42 64 238 312 318 340 342 364 370 444 618 640 648 682	74403524672
STPT(10)	1188388680459572087	0 2 12 14 42 44 72 74 84 86	132900663180
SPT(16)	1188388916900976023	0 6 80 90 114 116 206 230 270 294 384 386 410 420 494 500	369342067116
STPT(10)	1188389159526330371	0 2 36 38 78 80 120 122 156 158	611967421464