Prime p₀= 2294072623499431919 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 28 72 2 10 26 4 26 4 26 10 2 72 28 2 (?)
a_n: 0 2 30 102 104 114 140 144 170 174 200 210 212 284 312 314
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: 314
Found by: Coleslaw
db: batch=81, k=16, 2 28 72 2 10 26 4 26

SPT(16)	2294071463766053599	0 24 28 42 88 90 148 160 162 174 232 234 280 294 298 322	-1159733378320
STPT(10)	2294071644629433167	0 2 42 44 72 74 102 104 144 146	-978869998752
STPT(10)	2294071931726604059	0 2 30 32 60 62 90 92 120 122	-691772827860
SPT(16)	2294072073621838843	0 6 54 58 84 88 114 120 124 130 156 160 186 190 238 244	-549877593076
SPT(16)	2294072217220536433	0 48 66 94 114 126 130 226 228 324 328 340 360 388 406 454	-406278895486
SPT(16)	2294072465963107763	0 8 20 48 66 90 114 248 306 440 464 488 506 534 546 554	-157536324156
SPT(16)	2294072672612632339	0 70 108 120 138 150 172 190 252 270 292 304 322 334 372 442	49113200420
STPT(10)	2294072738217848837	0 2 12 14 72 74 132 134 144 146	114718416918
SPT(16)	2294073217721993159	0 14 30 44 48 60 78 90 128 140 158 170 174 188 204 218	594222561240
SPT(16)	2294074075355274299	0 8 20 98 128 174 194 252 260 318 338 384 414 492 504 512	1451855842380
TPT(14)	2294074461890010089	0 2 12 14 78 80 120 122 132 134 222 224 288 290	1838390578170