Prime p₀= 2566825512091605799 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 24 24 66 84 12 24 24 12 84 66 24 24 (?)
a_n: 0 24 48 114 198 210 234 258 270 354 420 444 468
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 468
Found by: [SG-FC] hl
db: batch=82, k=13, 24 24 66 84 12 24

SPT(16)	2566823505522712523	0 6 20 98 120 150 218 230 324 336 404 434 456 534 548 554	-2006568893276
SPT(16)	2566824310975730159	0 2 30 74 78 90 102 120 182 200 212 224 228 272 300 302	-1201115875640
SPT(16)	2566824370837090537	0 6 40 42 54 66 76 90 196 210 220 232 244 246 280 286	-1141254515262
SPT(16)	2566824474199989631	0 66 78 82 96 102 108 130 168 190 196 202 216 220 232 298	-1037891616168
TPT(14)	2566825070926864841	0 2 78 80 120 122 156 158 168 170 186 188 216 218	-441164740958
STPT(10)	2566825213324408217	0 2 30 32 42 44 54 56 84 86	-298767197582
STPT(12)	2566825866950614571	0 2 66 68 108 110 168 170 210 212 276 278	354859008772
TPT(14)	2566826265468803747	0 2 12 14 54 56 180 182 264 266 402 404 432 434	753377197948
SPT(16)	2566826703559749583	0 30 54 66 168 190 238 240 274 276 324 346 448 460 484 514	1191468143784
SPT(16)	2566826733221661917	0 12 54 74 96 182 194 206 210 222 234 320 342 362 404 416	1221130056118
STPT(12)	2566826739471705869	0 2 30 32 42 44 210 212 222 224 252 254	1227380100070