Prime p₀= 2255896249214932481 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 66 12 8 34 30 20 18 10 18 20 30 34 8 12 66 (?)
a_n: 0 66 78 86 120 150 170 188 198 216 236 266 300 308 320 386
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: 386
Found by: JayPi
db: batch=81, k=16, 66 12 8 34 30 20 18 10

SPT(16)	2255895209365784927	0 14 54 72 90 120 132 140 204 212 224 254 272 290 330 344	-1039849147554
TPT(14)	2255895609251619659	0 2 18 20 30 32 210 212 240 242 258 260 282 284	-639963312822
STPT(12)	2255895625874727839	0 2 30 32 60 62 168 170 198 200 228 230	-623340204642
SPT(16)	2255895957487667933	0 8 18 36 86 116 138 140 174 176 198 228 278 296 306 314	-291727264548
TPT(14)	2255896139241398711	0 2 30 32 36 38 66 68 78 80 126 128 156 158	-109973533770
SPT(16)	2255896177211150813	0 50 108 146 164 188 254 276 278 300 366 390 408 446 504 554	-72003781668
STPT(10)	2255896274831319719	0 2 18 20 30 32 42 44 60 62	25616387238
SPT(16)	2255896767653227739	0 14 20 98 134 152 204 222 230 248 300 318 354 432 438 452	518438295258
STPT(12)	2255896898920338599	0 2 30 32 48 50 72 74 90 92 120 122	649705406118
STPT(10)	2255897093730089207	0 2 30 32 72 74 114 116 144 146	844515156726
SPT(16)	2255897154198924689	0 60 74 90 134 140 182 224 270 312 354 360 404 420 434 494	904983992208