Prime p₀= 354339718690053491 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 2 28 12 20 18 48 4 48 18 20 12 28 2 (?)
a_n: 0 2 30 42 62 80 128 132 180 198 218 230 258 260
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: 260
Found by: Ralfy
db: batch=70, k=14, 2 28 12 20 18 48 4

TPT(12)	354339655827730007	0 2 12 14 84 86 162 164 204 206 210 212	-62862323484
SPT(14)	354339663032108333	0 20 60 66 90 150 156 158 164 224 248 254 294 314	-55657945158
SPT(16)	354339672908716073	0 20 36 90 96 104 134 200 204 270 300 308 314 368 384 404	-45781337418
SPT(14)	354339679397271949	0 30 52 72 78 112 120 142 150 184 190 210 232 262	-39292781542
SPT(14)	354339696488721253	0 60 76 100 136 144 150 154 160 168 204 228 244 304	-22201332238
SPT(14)	354339718605747773	0 20 30 48 108 110 188 240 318 320 380 398 408 428	-84305718
SPT(14)	354339723977455241	0 2 12 32 60 62 116 126 180 182 210 230 240 242	5287401750
SPT(16)	354339736340117971	0 72 76 102 112 130 150 156 172 178 198 216 226 252 256 328	17650064480
SPT(14)	354339774225712381	0 12 52 58 78 82 100 108 126 130 150 156 196 208	55535658890
SPT(14)	354339799343446039	0 22 28 40 60 70 78 82 90 100 120 132 138 160	80653392548
STPT(10)	354339820102095809	0 2 18 20 60 62 102 104 120 122	101412042318