Prime p₀= 1980423451898938699 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 18 12 100 8 6 10 20 10 6 8 100 12 18 30 (?)
a_n: 0 30 48 60 160 168 174 184 204 214 220 228 328 340 358 388
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: 388
Found by: ChUcK
db: batch=80, k=16, 30 18 12 100 8 6 10 20

STPT(10)	1980422018740251167	0 2 42 44 72 74 102 104 144 146	-1433158687532
STPT(12)	1980422070920273987	0 2 12 14 54 56 240 242 282 284 294 296	-1380978664712
STPT(10)	1980422768037111899	0 2 42 44 90 92 138 140 180 182	-683861826800
SPT(16)	1980422921676937139	0 2 8 42 62 78 110 162 188 240 272 288 308 342 348 350	-530222001560
STPT(10)	1980423026854484477	0 2 42 44 72 74 102 104 144 146	-425044454222
SPT(16)	1980423174912415853	0 14 36 44 60 78 86 156 188 258 266 284 300 308 330 344	-276986522846
SPT(16)	1980423451954913659	0 12 28 58 70 78 82 100 150 168 172 180 192 222 238 250	55974960
STPT(10)	1980423923211068351	0 2 30 32 78 80 126 128 156 158	471312129652
SPT(16)	1980423946351501477	0 12 16 60 102 144 166 184 192 210 232 274 316 360 364 376	494452562778
STPT(10)	1980424325939974361	0 2 108 110 168 170 228 230 336 338	874041035662
STPT(10)	1980424325968976981	0 2 36 38 78 80 120 122 156 158	874070038282