Prime p₀= 3031627168842034237 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 30 6 10 26 24 6 22 6 24 26 10 6 30 30 (?)
a_n: 0 30 60 66 76 102 126 132 154 160 184 210 220 226 256 286
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: Alnitak2019
db: batch=82, k=16, 30 30 6 10 26 24 6 22

SPT(16)	3031625804518215277	0 22 60 72 90 102 132 150 196 214 244 256 274 286 324 346	-1364323818960
STPT(10)	3031625846317548119	0 2 48 50 90 92 132 134 180 182	-1322524486118
STPT(12)	3031626056770140197	0 2 30 32 42 44 132 134 144 146 174 176	-1112071894040
SPT(16)	3031626184136893141	0 16 78 88 100 142 162 166 252 256 276 318 330 340 402 418	-984705141096
STPT(10)	3031626793297112111	0 2 6 8 48 50 90 92 96 98	-375544922126
SPT(16)	3031626943681465859	0 38 60 98 120 140 168 170 198 200 228 248 270 308 330 368	-225160568378
STPT(10)	3031627361166905321	0 2 30 32 120 122 210 212 240 242	192324871084
SPT(16)	3031627418656504333	0 40 64 78 108 130 154 168 316 330 354 376 406 420 444 484	249814470096
TPT(14)	3031627957431588059	0 2 150 152 240 242 270 272 282 284 312 314 348 350	788589553822
TPT(14)	3031628296514960291	0 2 48 50 78 80 90 92 210 212 246 248 270 272	1127672926054
SPT(16)	3031628428437380179	0 28 58 64 78 84 94 108 154 168 178 184 198 204 234 262	1259595345942