Prime p₀= 1025519173619653079 starts a Symmetric tuple of 16 consecutive primes, which form 8 twin primes (STPT).
d_n: 0 2 40 2 34 2 10 2 28 2 10 2 34 2 40 2 (?)
a_n: 0 2 42 44 78 80 90 92 120 122 132 134 168 170 210 212
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: 212
Found by: HenkM
db: batch=76, k=16, 2 40 2 34 2 10 2 28

SPT(16)	1025518304873039221	0 6 30 40 82 88 118 138 160 180 210 216 258 268 292 298	-868746613858
STPT(10)	1025518355880609221	0 2 36 38 78 80 120 122 156 158	-817739043858
SPT(16)	1025518361200689277	0 34 42 54 160 174 192 204 220 232 250 264 370 382 390 424	-812418963802
SPT(16)	1025518651843436981	0 42 68 80 102 116 128 138 170 180 192 206 228 240 266 308	-521776216098
SPT(16)	1025518679221913309	0 24 44 60 102 132 144 200 222 278 290 320 362 378 398 422	-494397739770
SPT(16)	1025519169495647129	0 18 42 132 140 144 158 174 218 234 248 252 260 350 374 392	-4124005950
SPT(16)	1025519173619653079	0 2 42 44 78 80 90 92 120 122 132 134 168 170 210 212	0
TPT(16)	1025519173619653079	0 2 42 44 78 80 90 92 120 122 132 134 168 170 210 212	0
STPT(10)	1025519268145371689	0 2 18 20 30 32 42 44 60 62	94525718610
STPT(10)	1025519369941330907	0 2 24 26 42 44 60 62 84 86	196321677828
SPT(13)	1025519409463902319	0 30 114 120 162 204 222 240 282 324 330 414 444	235844249240