Prime p₀= 2666576392786084913 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 8 48 54 4 2 52 30 8 30 52 2 4 54 48 8 (?)
a_n: 0 8 56 110 114 116 168 198 206 236 288 290 294 348 396 404
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: 404
Found by: biodoc
db: batch=82, k=16, 8 48 54 4 2 52 30 8

SPT(16)	2666575163075701489	0 52 78 100 124 154 184 204 238 258 288 318 342 364 390 442	-1229710383424
SPT(16)	2666575298490860299	0 28 34 78 124 190 240 258 274 292 342 408 454 498 504 532	-1094295224614
STPT(10)	2666575522183996847	0 2 54 56 72 74 90 92 144 146	-870602088066
SPT(16)	2666575874105236417	0 10 36 42 90 106 112 132 190 210 216 232 280 286 312 322	-518680848496
SPT(13)	2666575948017847837	0 6 12 72 102 126 156 186 210 240 300 306 312	-444768237076
STPT(10)	2666576276928268889	0 2 30 32 60 62 90 92 120 122	-115857816024
STPT(10)	2666576699220160421	0 2 30 32 78 80 126 128 156 158	306434075508
SPT(16)	2666576767730309011	0 12 18 36 40 90 238 268 270 300 448 498 502 520 526 538	374944224098
STPT(10)	2666576970512549177	0 2 30 32 72 74 114 116 144 146	577726464264
SPT(16)	2666577028696845127	0 34 42 76 106 160 166 174 232 240 246 300 330 364 372 406	635910760214
STPT(10)	2666577420522355367	0 2 30 32 42 44 54 56 84 86	1027736270454