Prime p₀= 2999329105471203077 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 24 78 30 12 6 72 72 6 12 30 78 24 (?)
a_n: 0 24 102 132 144 150 222 294 300 312 342 420 444
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: 444
Found by: FDB ITALIA S.r.l.
db: batch=82, k=13, 24 78 30 12 6 72

STPT(10)	2999327914414698047	0 2 24 26 42 44 60 62 84 86	-1191056505030
SPT(16)	2999327939049008011	0 16 46 76 82 102 112 126 172 186 196 216 222 252 282 298	-1166422195066
SPT(16)	2999328092331424391	0 38 80 108 146 200 230 240 308 318 348 402 440 468 510 548	-1013139778686
TPT(14)	2999328338407125089	0 2 30 32 72 74 138 140 162 164 210 212 222 224	-767064077988
STPT(10)	2999328458639777357	0 2 30 32 60 62 90 92 120 122	-646831425720
SPT(16)	2999328815736560633	0 6 68 110 128 138 170 230 294 354 386 396 414 456 518 524	-289734642444
SPT(16)	2999329176265263967	0 12 24 42 76 114 142 156 220 234 262 300 334 352 364 376	70794060890
TPT(14)	2999329673433542399	0 2 12 14 42 44 168 170 198 200 222 224 240 242	567962339322
SPT(16)	2999329715500219781	0 8 38 78 92 98 182 240 260 318 402 408 422 462 492 500	610029016704
TPT(14)	2999330143371146087	0 2 24 26 42 44 60 62 192 194 270 272 312 314	1037899943010
SPT(16)	2999330435314308791	0 42 80 86 108 150 168 212 246 290 308 350 372 378 416 458	1329843105714