Prime p₀= 813864763427954573 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 24 2 12 6 36 4 30 26 30 4 36 6 12 2 24 (?)
a_n: 0 24 26 38 44 80 84 114 140 170 174 210 216 228 230 254
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 254
Found by: Theadalus
db: batch=73, k=16, 24 2 12 6 36 4 30 26

SPT(16)	813864317240431421	0 6 18 48 86 116 156 158 180 182 222 252 290 320 332 338	-446187523152
TPT(14)	813864433325173577	0 2 42 44 84 86 114 116 144 146 222 224 240 242	-330102780996
STPT(10)	813864573247441907	0 2 42 44 72 74 102 104 144 146	-190180512666
SPT(16)	813864580773010231	0 6 10 28 70 100 142 166 192 216 258 288 330 348 352 358	-182654944342
SPT(16)	813864661648199809	0 22 42 88 124 168 174 228 274 328 334 378 414 460 480 502	-101779754764
SPT(13)	813864710755686911	0 12 60 102 132 168 180 192 228 258 300 348 360	-52672267662
STPT(12)	813864804645016769	0 2 12 14 72 74 78 80 138 140 150 152	41217062196
TPT(14)	813864873117418457	0 2 12 14 24 26 54 56 150 152 192 194 252 254	109689463884
SPT(16)	813865938099672569	0 14 24 48 90 128 210 234 248 272 354 392 434 458 468 482	1174671717996
SPT(16)	813865968446057099	0 2 42 80 132 158 174 210 212 248 264 290 342 380 420 422	1205018102526
SPT(16)	813866131133763431	0 38 50 138 152 182 192 240 260 308 318 348 362 450 462 500	1367705808858