Prime p₀= 262980097678824781 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 28 2 18 52 26 30 4 30 26 52 18 2 28 (?)
a_n: 0 28 30 48 100 126 156 160 190 216 268 286 288 316
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: 316
Found by: [SG-2W]Kurzer
db: batch=69, k=14, 28 2 18 52 26 30 4

SPT(14)	262979980901503381	0 52 90 162 168 190 228 262 300 322 328 400 438 490	-116777321400
SPT(14)	262980019744382443	0 28 60 66 76 88 136 210 258 270 280 286 318 346	-77934442338
TPT(12)	262980031239895349	0 2 18 20 42 44 48 50 78 80 90 92	-66438929432
TPT(12)	262980068744926301	0 2 96 98 138 140 150 152 168 170 270 272	-28933898480
TPT(12)	262980090921484019	0 2 12 14 72 74 150 152 198 200 222 224	-6757340762
SPT(14)	262980093425354479	0 18 30 42 82 88 154 168 234 240 280 292 304 322	-4253470302
SPT(14)	262980108162328511	0 36 42 50 56 78 92 96 110 132 138 146 152 188	10483503730
SPT(14)	262980117519631487	0 20 26 72 86 96 104 132 140 150 164 210 216 236	19840806706
SPT(14)	262980132592421687	0 56 66 80 84 86 104 126 144 146 150 164 174 230	34913596906
SPT(14)	262980158801206333	0 4 34 40 48 76 84 130 138 166 174 180 210 214	61122381552
SPT(14)	262980163068973013	0 24 30 54 56 138 198 236 296 378 380 404 410 434	65390148232