Prime p₀= 2310470604301975393 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 48 72 60 6 24 48 48 24 6 60 72 48 (?)
a_n: 0 48 120 180 186 210 258 306 330 336 396 468 516
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 516
Found by: FritzB
db: batch=81, k=13, 48 72 60 6 24 48

STPT(10)	2310470100118984499	0 2 12 14 90 92 168 170 180 182	-504182990894
STPT(10)	2310470210966723621	0 2 6 8 48 50 90 92 96 98	-393335251772
SPT(16)	2310470222419445717	0 24 56 72 164 182 186 192 284 290 294 312 404 420 452 476	-381882529676
SPT(16)	2310470307342475139	0 30 42 92 98 102 120 158 162 200 218 222 228 278 290 320	-296959500254
STPT(10)	2310470363010941849	0 2 12 14 90 92 168 170 180 182	-241291033544
SPT(16)	2310470496716551313	0 20 36 84 134 200 204 216 224 236 240 306 356 404 420 440	-107585424080
SPT(16)	2310470760016810459	0 12 40 124 144 148 154 168 214 228 234 238 258 342 370 382	155714835066
SPT(16)	2310470936180626519	0 24 42 48 84 132 198 210 222 234 300 348 384 390 408 432	331878651126
STPT(10)	2310470948944678139	0 2 12 14 90 92 168 170 180 182	344642702746
SPT(18)	2310470965157593219	0 60 64 88 168 258 280 288 300 352 364 372 394 484 564 588 592 652	360855617826
SPT(16)	2310471201072532777	0 90 100 160 210 270 310 312 352 354 394 454 504 564 574 664	596770557384