Prime p₀= 2275405208497472651 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 16 6 50 76 8 42 52 42 8 76 50 6 16 20 (?)
a_n: 0 20 36 42 92 168 176 218 270 312 320 396 446 452 468 488
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: 488
Found by: JayPi
db: batch=81, k=16, 20 16 6 50 76 8 42 52

SPT(16)	2275403980157089399	0 4 28 52 72 112 160 184 228 252 300 340 360 384 408 412	-1228340383252
STPT(10)	2275404015238991909	0 2 18 20 30 32 42 44 60 62	-1193258480742
SPT(16)	2275404037517830187	0 14 24 26 36 50 86 126 134 174 210 224 234 236 246 260	-1170979642464
SPT(22)	2275404668182820591	0 2 6 42 72 98 132 140 162 176 180 218 222 236 258 266 300 326 356 392 396 398	-540314652060
SPT(16)	2275404975419215121	0 60 86 98 102 108 128 146 192 210 230 236 240 252 278 338	-233078257530
STPT(10)	2275405175401064849	0 2 18 20 30 32 42 44 60 62	-33096407802
SPT(16)	2275405663153188229	0 48 52 54 94 108 118 192 280 354 364 378 418 420 424 472	454655715578
STPT(10)	2275405833908811509	0 2 42 44 90 92 138 140 180 182	625411338858
STPT(10)	2275406462510695559	0 2 48 50 90 92 132 134 180 182	1254013222908
STPT(10)	2275406657833923659	0 2 48 50 90 92 132 134 180 182	1449336451008
STPT(10)	2275406807228042627	0 2 12 14 42 44 72 74 84 86	1598730569976