Prime p₀= 2680351903350927763 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 16 12 24 18 42 8 28 8 42 18 24 12 16 18 (?)
a_n: 0 18 34 46 70 88 130 138 166 174 216 234 258 270 286 304
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: 304
Found by: biodoc
db: batch=82, k=16, 18 16 12 24 18 42 8 28

SPT(16)	2680350422721098921	0 36 56 78 80 132 146 162 176 192 206 258 260 282 302 338	-1480629828842
STPT(10)	2680350453879055031	0 2 6 8 48 50 90 92 96 98	-1449471872732
SPT(16)	2680351072700364419	0 12 32 72 110 114 188 200 222 234 308 312 350 390 410 422	-830650563344
STPT(10)	2680351359033576827	0 2 30 32 42 44 54 56 84 86	-544317350936
STPT(10)	2680351536537522299	0 2 12 14 90 92 168 170 180 182	-366813405464
SPT(16)	2680351549316577469	0 22 102 208 280 282 288 298 324 334 340 342 414 520 600 622	-354034350294
TPT(14)	2680351913339526311	0 2 6 8 30 32 270 272 378 380 396 398 426 428	9988598548
STPT(10)	2680351959002207297	0 2 54 56 132 134 210 212 264 266	55651279534
STPT(10)	2680352019114864947	0 2 30 32 72 74 114 116 144 146	115763937184
SPT(16)	2680352488871299747	0 16 30 40 70 96 112 142 234 264 280 306 336 346 360 376	585520371984
SPT(16)	2680352678010697169	0 42 44 54 60 68 78 84 188 194 204 212 218 228 230 272	774659769406