Prime p₀= 1620714609986193221 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 80 40 6 20 22 12 8 22 8 12 22 20 6 40 80 (?)
a_n: 0 80 120 126 146 168 180 188 210 218 230 252 272 278 318 398
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: 398
Found by: xii5ku
db: batch=78, k=16, 80 40 6 20 22 12 8 22

SPT(16)	1620712777707707911	0 22 100 112 120 138 162 208 360 406 430 448 456 468 546 568	-1832278485310
SPT(16)	1620712792958092507	0 22 60 66 94 112 142 160 186 204 234 252 280 286 324 346	-1817028100714
STPT(10)	1620713422222578119	0 2 18 20 60 62 102 104 120 122	-1187763615102
STPT(10)	1620714149423416049	0 2 30 32 60 62 90 92 120 122	-460562777172
SPT(16)	1620714339171051301	0 16 36 90 100 102 112 168 190 246 256 258 268 322 342 358	-270815141920
SPT(16)	1620714517531776203	0 80 138 164 188 210 248 260 318 330 368 390 414 440 498 578	-92454417018
SPT(16)	1620714746062578349	0 10 24 28 54 88 100 108 130 138 150 184 210 214 228 238	136076385128
SPT(16)	1620714981134555899	0 4 24 82 88 112 160 228 244 312 360 384 390 448 468 472	371148362678
SPT(16)	1620715285559838959	0 60 84 98 102 122 150 194 318 362 390 410 414 428 452 512	675573645738
SPT(16)	1620715490814367039	0 100 112 120 124 130 138 154 198 214 222 228 232 240 252 352	880828173818
SPT(16)	1620715526774982457	0 22 24 40 42 52 102 150 184 232 282 292 294 310 312 334	916788789236