Prime p₀= 3091431808887512171 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 4 2 40 2 40 2 4 2 (?)
a_n: 0 2 6 8 48 50 90 92 96 98
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 98
Found by: PhilTheNet
db: batch=83, k=10, 2 4 2 40 2

SPT(16)	3091431040523997761	0 38 50 56 62 80 98 156 182 240 258 276 282 288 300 338	-768363514410
STPT(10)	3091431139613507459	0 2 18 20 30 32 42 44 60 62	-669274004712
SPT(16)	3091431159053682559	0 4 34 142 174 184 210 228 244 262 288 298 330 438 468 472	-649833829612
STPT(10)	3091431266114283011	0 2 78 80 108 110 138 140 216 218	-542773229160
SPT(16)	3091431387317080889	0 12 32 42 50 90 132 158 204 230 272 312 320 330 350 362	-421570431282
STPT(10)	3091431615437948969	0 2 18 20 30 32 42 44 60 62	-193449563202
STPT(10)	3091432197815684447	0 2 90 92 132 134 174 176 264 266	388928172276
STPT(10)	3091432337871596837	0 2 30 32 42 44 54 56 84 86	528984084666
SPT(16)	3091432926648186877	0 30 64 72 84 94 106 162 184 240 252 262 274 282 316 346	1117760674706
SPT(16)	3091433387807681699	0 54 60 80 84 150 170 194 198 222 242 308 312 332 338 392	1578920169528
SPT(16)	3091433408912628919	0 42 90 144 154 222 280 300 304 324 382 450 460 514 562 604	1600025116748