Prime p₀= 280432224376096391 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 2 18 28 80 4 20 4 20 4 80 28 18 2 (?)
a_n: 0 2 20 48 128 132 152 156 176 180 260 288 306 308
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: 308
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 2 18 28 80 4 20 4

SPT(14)	280432131189310531	0 16 30 58 96 100 126 142 168 172 210 238 252 268	-93186785860
SPT(14)	280432133008604419	0 12 42 78 90 168 174 198 204 282 294 330 360 372	-91367491972
SPT(14)	280432153174537229	0 24 38 60 104 150 152 180 182 228 272 294 308 332	-71201559162
TPT(12)	280432161321482351	0 2 60 62 150 152 186 188 198 200 276 278	-63054614040
SPT(14)	280432174517084537	0 24 44 50 80 132 140 156 164 216 246 252 272 296	-49859011854
SPT(14)	280432192739948489	0 8 42 120 122 132 164 258 290 300 302 380 414 422	-31636147902
TPT(12)	280432234441338401	0 2 30 32 48 50 78 80 90 92 120 122	10065242010
SPT(14)	280432250207241383	0 14 26 30 66 86 108 116 138 158 194 198 210 224	25831144992
SPT(14)	280432258400654707	0 12 36 42 46 54 76 90 112 120 124 130 154 166	34024558316
SPT(14)	280432324174033501	0 10 22 30 46 72 88 120 136 162 178 186 198 208	99797937110
SPT(14)	280432347154849781	0 20 30 38 48 56 66 170 180 188 198 206 216 236	122778753390