Prime p₀= 2999117926841022421 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 52 18 30 12 8 18 24 64 24 18 8 12 30 18 52 (?)
a_n: 0 52 70 100 112 120 138 162 226 250 268 276 288 318 336 388
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: 388
Found by: Orange Kid
db: batch=82, k=16, 52 18 30 12 8 18 24 64

STPT(10)	2999117453770919177	0 2 30 32 72 74 114 116 144 146	-473070103244
STPT(10)	2999117522225844359	0 2 18 20 30 32 42 44 60 62	-404615178062
SPT(16)	2999117673477869641	0 22 42 48 76 90 106 136 162 192 208 222 250 256 276 298	-253363152780
SPT(16)	2999117674744904957	0 12 60 72 116 122 132 164 342 374 384 390 434 446 494 506	-252096117464
SPT(16)	2999117682316098331	0 42 70 88 130 132 160 172 228 240 268 270 312 330 358 400	-244524924090
STPT(10)	2999117864059294301	0 2 36 38 78 80 120 122 156 158	-62781728120
STPT(10)	2999118022426745117	0 2 90 92 132 134 174 176 264 266	95585722696
STPT(10)	2999118815949632417	0 2 30 32 42 44 54 56 84 86	889108609996
SPT(16)	2999119007736179747	0 72 86 90 182 206 216 240 242 266 276 300 392 396 410 482	1080895157326
SPT(16)	2999119170462183371	0 66 78 80 102 158 176 182 246 252 270 326 348 350 362 428	1243621160950
STPT(10)	2999119279574812967	0 2 42 44 72 74 102 104 144 146	1352733790546