Prime p₀= 2148848819839325231 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 12 18 14 52 8 22 14 22 8 52 14 18 12 6 (?)
a_n: 0 6 18 36 50 102 110 132 146 168 176 228 242 260 272 278
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: 278
Found by: Landjunge
db: batch=81, k=16, 6 12 18 14 52 8 22 14

SPT(16)	2148847389770507971	0 12 42 46 88 90 130 142 156 168 208 210 252 256 286 298	-1430068817260
STPT(10)	2148847537738177817	0 2 30 32 72 74 114 116 144 146	-1282101147414
STPT(10)	2148848156224179119	0 2 48 50 90 92 132 134 180 182	-663615146112
STPT(10)	2148848382298766969	0 2 42 44 60 62 78 80 120 122	-437540558262
STPT(10)	2148848439288838289	0 2 30 32 60 62 90 92 120 122	-380550486942
SPT(16)	2148848630241178133	0 8 20 24 30 108 156 170 204 218 266 344 350 354 366 374	-189598147098
STPT(10)	2148849226261078301	0 2 36 38 78 80 120 122 156 158	406421753070
STPT(10)	2148849585536133419	0 2 30 32 60 62 90 92 120 122	765696808188
SPT(16)	2148850148756526269	0 8 38 54 80 104 110 132 140 162 168 192 218 234 264 272	1328917201038
STPT(10)	2148850301215606517	0 2 12 14 42 44 72 74 84 86	1481376281286
STPT(10)	2148850353929845931	0 2 30 32 78 80 126 128 156 158	1534090520700