Prime p₀= 209203961833931147 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 2 12 10 20 36 34 26 34 36 20 10 12 2 (?)
a_n: 0 2 14 24 44 80 114 140 174 210 230 240 252 254
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 254
Found by: Ralfy
db: batch=69, k=14, 2 12 10 20 36 34 26

SPT(14)	209203855548205673	0 24 30 44 80 116 126 158 168 204 240 254 260 284	-106285725474
TPT(12)	209203866532976981	0 2 30 32 66 68 156 158 246 248 276 278	-95300954166
SPT(14)	209203874265773971	0 12 16 42 48 52 58 90 96 100 106 132 136 148	-87568157176
SPT(14)	209203935727434971	0 30 32 38 56 66 72 206 212 222 240 246 248 278	-26106496176
SPT(14)	209203944900039877	0 16 22 54 76 90 126 370 406 420 442 474 480 496	-16933891270
SPT(14)	209203956917279123	0 20 24 86 98 116 156 158 198 216 228 290 294 314	-4916652024
TPT(12)	209203990918367477	0 2 30 32 180 182 222 224 264 266 300 302	29084436330
SPT(14)	209204010389251877	0 24 26 30 32 84 140 156 212 264 266 270 272 296	48555320730
SPT(16)	209204029199899147	0 16 30 36 66 100 120 222 250 352 372 406 436 442 456 472	67365968000
SPT(14)	209204031183448837	0 4 30 46 54 72 106 120 154 172 180 196 222 226	69349517690
SPT(14)	209204033361295243	0 6 46 64 76 88 90 124 126 138 150 168 208 214	71527364096