Prime p₀= 1856322688397635027 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 10 2 40 18 12 60 8 16 8 60 12 18 40 2 10 (?)
a_n: 0 10 12 52 70 82 142 150 166 174 234 246 264 304 306 316
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: 316
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=16, 10 2 40 18 12 60 8 16

STPT(10)	1856321173837185899	0 2 18 20 30 32 42 44 60 62	-1514560449128
SPT(16)	1856321389252587463	0 6 66 78 94 96 100 136 138 174 178 180 196 208 268 274	-1299145047564
SPT(16)	1856321479450630747	0 42 64 132 150 154 162 172 174 184 192 196 214 282 304 346	-1208947004280
SPT(18)	1856321532883335509	0 12 24 50 104 140 150 210 224 228 242 302 312 348 402 428 440 452	-1155514299518
SPT(16)	1856322352600571683	0 58 64 70 78 100 144 174 214 244 288 310 318 324 330 388	-335797063344
STPT(10)	1856322531265796351	0 2 6 8 18 20 30 32 36 38	-157131838676
STPT(10)	1856322981912903809	0 2 42 44 90 92 138 140 180 182	293515268782
SPT(16)	1856324106668395709	0 24 30 72 90 108 114 132 140 158 164 182 200 242 248 272	1418270760682
STPT(10)	1856324141299683569	0 2 42 44 90 92 138 140 180 182	1452902048542
SPT(16)	1856324213271799319	0 14 32 98 102 144 164 228 254 318 338 380 384 450 468 482	1524874164292
TPT(14)	1856324255780498519	0 2 30 32 42 44 78 80 108 110 120 122 138 140	1567382863492