Prime p₀= 2115018187277942651 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 6 30 4 66 24 56 4 56 24 66 4 30 6 20 (?)
a_n: 0 20 26 56 60 126 150 206 210 266 290 356 360 390 396 416
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: 416
Found by: Landjunge
db: batch=80, k=16, 20 6 30 4 66 24 56 4

SPT(16)	2115016724669337913	0 46 54 88 114 154 190 210 394 414 450 490 516 550 558 604	-1462608604738
STPT(10)	2115017019859410809	0 2 18 20 30 32 42 44 60 62	-1167418531842
STPT(10)	2115017347354865711	0 2 6 8 18 20 30 32 36 38	-839923076940
STPT(10)	2115017532280382687	0 2 24 26 42 44 60 62 84 86	-654997559964
SPT(16)	2115017808218989633	0 78 120 124 190 204 234 240 388 394 424 438 504 508 550 628	-379058953018
SPT(16)	2115017960383996463	0 6 8 20 66 80 126 134 180 188 234 248 294 306 308 314	-226893946188
SPT(16)	2115018617575683961	0 12 30 52 58 78 88 120 130 162 172 192 198 220 238 250	430297741310
SPT(16)	2115019117331896103	0 48 60 74 80 86 96 110 144 158 168 174 180 194 206 254	930053953452
SPT(16)	2115019267330004663	0 8 14 18 38 90 108 140 144 176 194 246 266 270 276 284	1080052062012
SPT(16)	2115021024101904587	0 12 30 104 126 132 140 174 182 216 224 230 252 326 344 356	2836823961936
STPT(10)	2115021198025712531	0 2 36 38 78 80 120 122 156 158	3010747769880