Prime p₀= 2971796526918672667 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 144 18 10 14 10 18 32 4 32 18 10 14 10 18 144 (?)
a_n: 0 144 162 172 186 196 214 246 250 282 300 310 324 334 352 496
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 496
Found by: Roadranner
db: batch=82, k=16, 144 18 10 14 10 18 32 4

SPT(16)	2971794348136684673	0 54 78 80 114 140 186 194 210 218 264 290 324 326 350 404	-2178781987994
SPT(16)	2971794450081985457	0 14 42 66 74 80 122 140 216 234 276 282 290 314 342 356	-2076836687210
STPT(10)	2971795124601293687	0 2 12 14 72 74 132 134 144 146	-1402317378980
SPT(16)	2971795818762215317	0 12 36 60 82 120 192 292 300 400 472 510 532 556 580 592	-708156457350
SPT(16)	2971796394982050617	0 2 14 42 86 92 156 204 212 260 324 330 374 402 414 416	-131936622050
STPT(10)	2971796415856192151	0 2 78 80 108 110 138 140 216 218	-111062480516
STPT(10)	2971796842830635879	0 2 48 50 90 92 132 134 180 182	315911963212
SPT(16)	2971796943258813883	0 10 24 66 90 120 156 174 226 244 280 310 334 376 390 400	416340141216
SPT(13)	2971796980051636787	0 12 30 42 120 186 246 306 372 450 462 480 492	453132964120
STPT(10)	2971797259833112829	0 2 18 20 30 32 42 44 60 62	732914440162
SPT(18)	2971797386053030687	0 10 42 124 172 214 250 300 382 462 544 594 630 672 720 802 834 844	859134358020