Prime p₀= 2309112173953573991 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 2 10 44 58 2 10 44 10 2 58 44 10 2 6 (?)
a_n: 0 6 8 18 62 120 122 132 176 186 188 246 290 300 302 308
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: 308
Found by: WTBroughton
db: batch=81, k=16, 6 2 10 44 58 2 10 44

STPT(10)	2309111550332725421	0 2 6 8 48 50 90 92 96 98	-623620848570
SPT(16)	2309111799895048271	0 12 32 62 120 138 140 162 278 300 302 320 378 408 428 440	-374058525720
SPT(16)	2309112020161237219	0 12 48 54 70 82 88 144 238 294 300 312 328 334 370 382	-153792336772
STPT(10)	2309112065140381937	0 2 42 44 72 74 102 104 144 146	-108813192054
STPT(10)	2309112134039922149	0 2 30 32 120 122 210 212 240 242	-39913651842
SPT(16)	2309112137045775623	0 24 38 50 60 78 126 128 156 158 206 224 234 246 260 284	-36907798368
SPT(16)	2309112335493830479	0 28 40 54 72 78 130 142 210 222 274 280 298 312 324 352	161540256488
SPT(16)	2309112335617627231	0 28 40 46 52 66 112 132 136 156 202 216 222 228 240 268	161664053240
STPT(10)	2309112433319333261	0 2 6 8 48 50 90 92 96 98	259365759270
STPT(10)	2309112456844700207	0 2 30 32 42 44 54 56 84 86	282891126216
SPT(16)	2309112526643123489	0 14 38 78 120 168 248 252 260 264 344 392 434 474 498 512	352689549498