Prime p₀= 18687891912494179 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 4 80 40 6 8 16 20 16 8 6 40 80 4 (?)
a_n: 0 4 84 124 130 138 154 174 190 198 204 244 324 328
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: 328
Found by: emoga
db: batch=62, k=14, 4 80 40 6 8 16 20

SPT(14)	18687861889520743	0 54 106 138 156 178 220 294 336 358 376 408 460 514	-30022973436
SPT(14)	18687863273538521	0 12 20 32 56 62 80 168 186 192 216 228 236 248	-28638955658
SPT(16)	18687869560342483	0 28 36 70 76 106 120 168 208 256 270 300 306 340 348 376	-22352151696
SPT(14)	18687872331036989	0 20 42 54 120 132 134 168 170 182 248 260 282 302	-19581457190
SPT(14)	18687880530233261	0 42 62 78 128 146 152 156 162 180 230 246 266 308	-11382260918
SPT(14)	18687889229094427	0 6 12 42 72 82 96 196 210 220 250 280 286 292	-2683399752
SPT(14)	18687893576668903	0 54 58 70 90 138 166 168 196 244 264 276 280 334	1664174724
SPT(14)	18687893957652193	0 18 46 94 96 130 148 186 204 238 240 288 316 334	2045158014
SPT(14)	18687903685190011	0 18 46 72 82 100 112 126 138 156 166 192 220 238	11772695832
SPT(14)	18687905637415117	0 42 46 76 82 102 124 132 154 174 180 210 214 256	13724920938
SPT(14)	18687906805636109	0 30 32 38 42 72 84 98 110 140 144 150 152 182	14893141930