Prime p₀= 2319884408978225891 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 74 4 32 4 26 40 2 40 26 4 32 4 74 18 (?)
a_n: 0 18 92 96 128 132 158 198 200 240 266 270 302 306 380 398
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: 398
Found by: Orange Kid
db: batch=81, k=16, 18 74 4 32 4 26 40 2

SPT(16)	2319883434636994631	0 26 30 32 96 108 146 168 170 192 230 242 306 308 312 338	-974341231260
SPT(16)	2319883601787811957	0 22 30 34 42 72 112 130 186 204 244 274 282 286 294 316	-807190413934
SPT(16)	2319883830833955311	0 2 30 66 78 102 116 120 248 252 266 290 302 338 366 368	-578144270580
SPT(16)	2319883973724604981	0 16 52 66 70 72 96 130 162 196 220 222 226 240 276 292	-435253620910
SPT(16)	2319884115095970121	0 40 102 150 202 220 222 252 268 298 300 318 370 418 480 520	-293882255770
STPT(10)	2319884343075126809	0 2 42 44 60 62 78 80 120 122	-65903099082
SPT(16)	2319884809960530961	0 100 108 136 150 168 172 186 262 276 280 298 312 340 348 448	400982305070
STPT(10)	2319885076680284549	0 2 18 20 60 62 102 104 120 122	667702058658
STPT(10)	2319885205696793459	0 2 48 50 90 92 132 134 180 182	796718567568
TPT(14)	2319885230002039391	0 2 30 32 150 152 156 158 180 182 240 242 336 338	821023813500
TPT(14)	2319885415704229979	0 2 72 74 90 92 132 134 138 140 168 170 210 212	1006726004088