Prime p₀= 2666576767730309011 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 6 18 4 50 148 30 2 30 148 50 4 18 6 12 (?)
a_n: 0 12 18 36 40 90 238 268 270 300 448 498 502 520 526 538
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: 538
Found by: JayPi
db: batch=82, k=16, 12 6 18 4 50 148 30 2

STPT(10)	2666575522183996847	0 2 54 56 72 74 90 92 144 146	-1245546312164
SPT(16)	2666575874105236417	0 10 36 42 90 106 112 132 190 210 216 232 280 286 312 322	-893625072594
SPT(13)	2666575948017847837	0 6 12 72 102 126 156 186 210 240 300 306 312	-819712461174
STPT(10)	2666576276928268889	0 2 30 32 60 62 90 92 120 122	-490802040122
SPT(16)	2666576392786084913	0 8 56 110 114 116 168 198 206 236 288 290 294 348 396 404	-374944224098
STPT(10)	2666576699220160421	0 2 30 32 78 80 126 128 156 158	-68510148590
STPT(10)	2666576970512549177	0 2 30 32 72 74 114 116 144 146	202782240166
SPT(16)	2666577028696845127	0 34 42 76 106 160 166 174 232 240 246 300 330 364 372 406	260966536116
STPT(10)	2666577420522355367	0 2 30 32 42 44 54 56 84 86	652792046356
SPT(16)	2666577585984084527	0 20 24 54 56 62 74 102 104 132 144 150 152 182 186 206	818253775516
STPT(10)	2666577962560928147	0 2 30 32 42 44 54 56 84 86	1194830619136