Prime p₀= 2109158750025962977 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 10 36 8 30 22 18 26 18 22 30 8 36 10 6 (?)
a_n: 0 6 16 52 60 90 112 130 156 174 196 226 234 270 280 286
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: 286
Found by: MarkRBright
db: batch=80, k=16, 6 10 36 8 30 22 18 26

SPT(16)	2109156267589461919	0 22 28 64 114 118 132 148 174 190 204 208 258 294 300 322	-2482436501058
SPT(16)	2109156386285768333	0 8 44 48 56 66 86 126 338 378 398 408 416 420 456 464	-2363740194644
STPT(10)	2109156849772789247	0 2 30 32 72 74 114 116 144 146	-1900253173730
STPT(12)	2109156882643193609	0 2 42 44 48 50 72 74 78 80 120 122	-1867382769368
SPT(16)	2109156921438873599	0 2 30 44 62 108 122 132 140 150 164 210 228 242 270 272	-1828587089378
SPT(16)	2109158507602042201	0 28 40 70 96 142 148 208 270 330 336 382 408 438 450 478	-242423920776
SPT(16)	2109159533298264367	0 16 70 72 82 100 114 130 156 172 186 204 214 216 270 286	783272301390
TPT(14)	2109159715732248887	0 2 12 14 30 32 222 224 240 242 372 374 444 446	965706285910
STPT(10)	2109159751280231327	0 2 60 62 72 74 84 86 144 146	1001254268350
SPT(16)	2109159757244460127	0 16 36 64 84 124 126 160 246 280 282 322 342 370 390 406	1007218497150
STPT(10)	2109160131237179897	0 2 30 32 60 62 90 92 120 122	1381211216920