Prime p₀= 2803566268258661989 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 14 12 10 60 2 52 44 52 2 60 10 12 14 4 (?)
a_n: 0 4 18 30 40 100 102 154 198 250 252 312 322 334 348 352
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: 352
Found by: JayPi
db: batch=82, k=16, 4 14 12 10 60 2 52 44

SPT(16)	2803565531197208731	0 6 16 18 22 28 30 48 100 118 120 126 130 132 142 148	-737061453258
STPT(10)	2803565552125730237	0 2 24 26 42 44 60 62 84 86	-716132931752
SPT(16)	2803565629686533119	0 18 22 42 52 100 102 118 144 160 162 210 220 240 244 262	-638572128870
SPT(16)	2803566062981801281	0 16 28 40 48 72 76 82 126 132 136 160 168 180 192 208	-205276860708
SPT(16)	2803566087962302973	0 30 48 50 114 120 126 168 206 248 254 260 324 326 344 374	-180296359016
SPT(16)	2803566091953803287	0 30 52 72 114 150 216 312 334 430 496 532 574 594 616 646	-176304858702
STPT(10)	2803566651872562047	0 2 42 44 132 134 222 224 264 266	383613900058
SPT(16)	2803566756707567561	0 12 32 90 140 152 168 200 240 272 288 300 350 408 428 440	488448905572
SPT(16)	2803566864786967801	0 12 36 46 120 166 168 190 228 250 252 298 372 382 406 418	596528305812
SPT(16)	2803567056566884591	0 16 22 42 60 102 130 172 240 282 310 352 370 390 396 412	788308222602
TPT(14)	2803567185953850581	0 2 108 110 156 158 198 200 270 272 276 278 306 308	917695188592