Prime p₀= 315712338373946201 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 28 12 14 16 14 12 22 12 14 16 14 12 28 2 (?)
a_n: 0 2 30 42 56 72 86 98 120 132 146 162 176 188 216 218
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: 218
Found by: marsinph
db: batch=70, k=16, 2 28 12 14 16 14 12 22

SPT(16)	315712265974326647	0 26 56 72 74 114 122 126 140 144 152 192 194 210 240 266	-72399619554
SPT(14)	315712269422669543	0 20 50 98 134 176 188 216 228 270 306 354 384 404	-68951276658
SPT(14)	315712303896840533	0 14 36 78 104 144 156 158 170 210 236 278 300 314	-34477105668
SPT(14)	315712313634927623	0 14 24 30 36 74 164 240 330 368 374 380 390 404	-24739018578
SPT(14)	315712324723934519	0 8 30 54 110 138 164 168 194 222 278 302 324 332	-13650011682
SPT(14)	315712332968210287	0 4 6 46 72 82 124 162 204 214 240 280 282 286	-5405735914
SPT(14)	315712345418882381	0 48 62 72 98 110 140 168 198 210 236 246 260 308	7044936180
SPT(14)	315712345452270181	0 18 22 42 112 132 172 186 226 246 316 336 340 358	7078323980
SPT(14)	315712351928359481	0 6 32 72 90 98 102 116 120 128 146 186 212 218	13554413280
SPT(16)	315712373745438091	0 42 58 60 66 76 78 88 90 100 102 112 118 120 136 178	35371491890
SPT(14)	315712420397772191	0 50 72 78 98 126 132 176 182 210 230 236 258 308	82023825990