Prime p₀= 983509199534361919 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 14 16 50 4 38 22 26 22 38 4 50 16 14 28 (?)
a_n: 0 28 42 58 108 112 150 172 198 220 258 262 312 328 342 370
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: 370
Found by: stoneageman
db: batch=76, k=16, 28 14 16 50 4 38 22 26

SPT(16)	983508119220468469	0 52 108 132 148 160 222 262 288 328 390 402 418 442 498 550	-1080313893450
SPT(16)	983508176770258247	0 12 80 96 110 120 140 174 182 216 236 246 260 276 344 356	-1022764103672
SPT(16)	983508578364929537	0 30 72 84 104 110 140 152 174 186 216 222 242 254 296 326	-621169432382
SPT(20)	983508658101495079	0 22 24 42 78 94 100 102 124 138 154 168 190 192 198 214 250 268 270 292	-541432866840
SPT(16)	983508806694064171	0 16 42 52 58 126 148 190 198 240 262 330 336 346 372 388	-392840297748
SPT(16)	983509085183121593	0 24 90 98 140 150 200 228 230 258 308 318 360 368 434 458	-114351240326
STPT(10)	983509209656481197	0 2 30 32 42 44 54 56 84 86	10122119278
STPT(10)	983509326611092649	0 2 18 20 30 32 42 44 60 62	127076730730
SPT(16)	983509440743525687	0 6 14 50 56 66 90 96 104 110 134 144 150 186 194 200	241209163768
SPT(16)	983509958413472377	0 6 30 40 52 60 76 82 144 150 166 174 186 196 220 226	758879110458
STPT(10)	983510004469970441	0 2 36 38 78 80 120 122 156 158	804935608522