Prime p₀= 1999398817320116077 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 50 6 6 28 50 16 20 16 50 28 6 6 50 4 (?)
a_n: 0 4 54 60 66 94 144 160 180 196 246 274 280 286 336 340
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: 340
Found by: Landjunge
db: batch=80, k=16, 4 50 6 6 28 50 16 20

STPT(10)	1999397006510298047	0 2 42 44 102 104 162 164 204 206	-1810809818030
SPT(16)	1999397426817798811	0 12 30 42 46 52 66 96 172 202 216 222 226 238 256 268	-1390502317266
STPT(10)	1999397472261884867	0 2 42 44 72 74 102 104 144 146	-1345058231210
SPT(16)	1999398122304002527	0 6 24 66 70 84 100 136 150 186 202 216 220 262 280 286	-695016113550
STPT(10)	1999398637350094889	0 2 18 20 30 32 42 44 60 62	-179970021188
STPT(10)	1999398797630186549	0 2 42 44 60 62 78 80 120 122	-19689929528
TPT(14)	1999399480187263697	0 2 12 14 54 56 114 116 132 134 252 254 264 266	662867147620
SPT(16)	1999399602762289789	0 48 54 64 112 150 154 178 204 228 232 270 318 328 334 382	785442173712
STPT(10)	1999399889797364111	0 2 36 38 78 80 120 122 156 158	1072477248034
SPT(16)	1999400303150998747	0 16 54 72 94 142 150 156 220 226 234 282 304 322 360 376	1485830882670
SPT(16)	1999400347318132621	0 30 42 90 148 198 202 220 258 276 280 330 388 436 448 478	1529998016544