Prime p₀= 18017480951866601 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 2 70 18 26 52 20 22 20 52 26 18 70 2 (?)
a_n: 0 2 72 90 116 168 188 210 230 282 308 326 396 398
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: 398
Found by: Egon olsen
db: batch=62, k=14, 2 70 18 26 52 20 22

STPT(10)	18017417203415681	0 2 6 8 18 20 30 32 36 38	-63748450920
SPT(14)	18017437935872983	0 10 34 54 66 70 90 130 150 154 166 186 210 220	-43015993618
SPT(14)	18017444489645779	0 12 28 40 54 70 90 142 162 178 192 204 220 232	-36462220822
SPT(16)	18017457046930837	0 34 40 42 124 126 132 144 202 214 220 222 304 306 312 346	-23904935764
SPT(14)	18017466008083193	0 44 56 60 78 98 116 138 156 176 194 198 210 254	-14943783408
SPT(14)	18017476717661789	0 20 54 62 68 98 114 128 144 174 180 188 222 242	-4234204812
SPT(14)	18017481608606357	0 20 42 44 72 80 120 176 216 224 252 254 276 296	656739756
SPT(14)	18017486989559567	0 14 42 44 60 72 80 144 152 164 180 182 210 224	6037692966
SPT(14)	18017493739370311	0 6 30 60 70 76 90 292 306 312 322 352 376 382	12787503710
SPT(14)	18017501856345053	0 6 14 84 90 98 116 168 186 194 200 270 278 284	20904478452
SPT(14)	18017505442876949	0 38 48 62 72 80 98 132 150 158 168 182 192 230	24491010348