Prime p₀= 2697259287878811547 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 66 18 10 18 2 10 8 52 8 10 2 18 10 18 66 (?)
a_n: 0 66 84 94 112 114 124 132 184 192 202 204 222 232 250 316
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: 316
Found by: Dirk Broer
db: batch=82, k=16, 66 18 10 18 2 10 8 52

SPT(16)	2697257022331288853	0 30 38 44 56 60 98 144 170 216 254 258 270 276 284 314	-2265547522694
STPT(10)	2697257138504899181	0 2 30 32 78 80 126 128 156 158	-2149373912366
SPT(16)	2697257313034922609	0 2 54 72 192 228 270 294 308 332 374 410 530 548 600 602	-1974843888938
SPT(16)	2697257484852720667	0 42 66 82 100 106 142 150 166 174 210 216 234 250 274 316	-1803026090880
STPT(10)	2697258562791823871	0 2 36 38 78 80 120 122 156 158	-725086987676
STPT(12)	2697258597430187837	0 2 12 14 54 56 60 62 102 104 114 116	-690448623710
SPT(16)	2697259416839438621	0 20 30 60 86 122 156 170 228 242 276 312 338 368 378 398	128960627074
STPT(10)	2697259827546902669	0 2 42 44 60 62 78 80 120 122	539668091122
SPT(18)	2697260880627123511	0 12 46 70 78 88 120 148 150 208 210 238 270 280 288 312 346 358	1592748311964
STPT(10)	2697261846647084159	0 2 18 20 60 62 102 104 120 122	2558768272612
STPT(10)	2697261993371502377	0 2 60 62 72 74 84 86 144 146	2705492690830