Prime p₀= 2255326895282666927 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 42 48 32 18 6 10 74 10 6 18 32 48 42 30 (?)
a_n: 0 30 72 120 152 170 176 186 260 270 276 294 326 374 416 446
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: 446
Found by: JayPi
db: batch=81, k=16, 30 42 48 32 18 6 10 74

STPT(10)	2255325316630235909	0 2 12 14 90 92 168 170 180 182	-1578652431018
STPT(10)	2255325508729961849	0 2 18 20 30 32 42 44 60 62	-1386552705078
SPT(16)	2255326052127604999	0 22 28 34 54 142 180 190 222 232 270 358 378 384 390 412	-843155061928
STPT(10)	2255326237147409759	0 2 12 14 90 92 168 170 180 182	-658135257168
SPT(16)	2255326669994034011	0 12 26 30 152 156 170 182 216 228 242 246 368 372 386 398	-225288632916
SPT(16)	2255326732529942807	0 26 36 42 110 134 156 194 222 260 282 306 374 380 390 416	-162752724120
SPT(16)	2255326927024970221	0 16 30 42 70 82 106 120 142 156 180 192 220 232 246 262	31742303294
TPT(14)	2255327052377974877	0 2 12 14 24 26 30 32 120 122 150 152 162 164	157095307950
STPT(10)	2255327095124895731	0 2 30 32 60 62 90 92 120 122	199842228804
STPT(10)	2255327152463712539	0 2 42 44 60 62 78 80 120 122	257181045612
SPT(16)	2255327389465441591	0 16 28 42 48 58 72 76 132 136 150 160 166 180 192 208	494182774664