Prime p₀= 2867933688253435799 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 32 16 14 64 2 54 64 54 2 64 14 16 32 12 (?)
a_n: 0 12 44 60 74 138 140 194 258 312 314 378 392 408 440 452
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: 452
Found by: JayPi
db: batch=82, k=16, 12 32 16 14 64 2 54 64

SPT(16)	2867931817819791053	0 8 18 36 74 78 80 114 170 204 206 210 248 266 276 284	-1870433644746
SPT(16)	2867931911986239503	0 18 54 56 74 138 164 170 264 270 296 360 378 380 416 434	-1776267196296
STPT(10)	2867931941719633427	0 2 60 62 72 74 84 86 144 146	-1746533802372
STPT(10)	2867931992410541387	0 2 90 92 102 104 114 116 204 206	-1695842894412
SPT(16)	2867932261323778879	0 40 54 70 88 94 112 124 138 150 168 174 192 208 222 262	-1426929656920
SPT(18)	2867932663829420141	0 6 38 48 62 92 132 152 170 258 276 296 336 366 380 390 422 428	-1024424015658
SPT(16)	2867933864864495953	0 28 36 70 84 88 108 136 138 166 186 190 204 238 246 274	176611060154
SPT(16)	2867933926369773979	0 18 40 58 70 112 148 172 240 264 300 342 354 372 394 412	238116338180
TPT(14)	2867933949433182731	0 2 6 8 36 38 90 92 96 98 138 140 180 182	261179746932
SPT(16)	2867934058756981073	0 26 30 56 90 126 138 158 168 188 200 236 270 296 300 326	370503545274
STPT(10)	2867934410135419577	0 2 30 32 42 44 54 56 84 86	721881983778