Prime p₀= 2317867510953694691 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 78 20 22 2 28 18 86 18 28 2 22 20 78 18 (?)
a_n: 0 18 96 116 138 140 168 186 272 290 318 320 342 362 440 458
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: 458
Found by: MarkRBright
db: batch=81, k=16, 18 78 20 22 2 28 18 86

SPT(16)	2317866432700765147	0 66 102 154 166 204 222 232 234 244 262 300 312 364 400 466	-1078252929544
STPT(10)	2317866708509885681	0 2 36 38 78 80 120 122 156 158	-802443809010
STPT(10)	2317866881518316267	0 2 60 62 72 74 84 86 144 146	-629435378424
SPT(16)	2317866973771944029	0 2 12 14 18 30 50 102 110 162 182 194 198 200 210 212	-537181750662
SPT(16)	2317867341909057047	0 14 72 84 96 110 116 134 162 180 186 200 212 224 282 296	-169044637644
STPT(10)	2317867400388134207	0 2 30 32 42 44 54 56 84 86	-110565560484
SPT(16)	2317868000077869377	0 24 32 90 150 222 230 234 260 264 272 344 404 462 470 494	489124174686
STPT(10)	2317868136635239127	0 2 30 32 60 62 90 92 120 122	625681544436
STPT(10)	2317868590464016649	0 2 12 14 90 92 168 170 180 182	1079510321958
STPT(10)	2317868655354729809	0 2 48 50 90 92 132 134 180 182	1144401035118
SPT(16)	2317868759973863039	0 12 14 30 32 38 54 74 108 128 144 150 152 168 170 182	1249020168348