Prime p₀= 2087764759771164569 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 32 10 20 10 12 78 12 68 28 68 12 78 12 10 20 10 32 (?)
a_n: 0 32 42 62 72 84 162 174 242 270 338 350 428 440 450 470 480 512
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 512
Found by: Euphoriabuzz
db: batch=80, k=18, 32 10 20 10 12 78 12 68 28

SPT(16)	2087763191351400733	0 88 114 126 198 228 234 238 276 280 286 316 388 400 426 514	-1568419763836
SPT(16)	2087764021525922611	0 6 36 48 78 100 106 172 186 252 258 280 310 322 352 358	-738245241958
SPT(16)	2087764091650640321	0 2 8 42 48 50 80 90 158 168 198 200 206 240 246 248	-668120524248
SPT(16)	2087764267848360121	0 12 42 88 118 126 262 298 300 336 472 480 510 556 586 598	-491922804448
SPT(16)	2087764308902366431	0 46 52 108 126 130 148 186 232 270 288 292 310 366 372 418	-450868798138
STPT(10)	2087764533866108681	0 2 78 80 108 110 138 140 216 218	-225905055888
SPT(16)	2087764801298986307	0 24 60 66 110 144 156 180 296 320 332 366 410 416 452 476	41527821738
STPT(10)	2087764867122806477	0 2 60 62 72 74 84 86 144 146	107351641908
STPT(10)	2087765408371879937	0 2 30 32 42 44 54 56 84 86	648600715368
SPT(18)	2087765798402468917	0 12 22 82 106 132 160 204 220 276 292 336 364 390 414 474 484 496	1038631304348
SPT(16)	2087766416079482041	0 70 100 166 190 208 220 250 348 378 390 408 432 498 528 598	1656308317472