Prime p₀= 1817699016257441509 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 24 70 56 12 30 16 26 16 30 12 56 70 24 30 (?)
a_n: 0 30 54 124 180 192 222 238 264 280 310 322 378 448 472 502
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: 502
Found by: ChUcK
db: batch=79, k=16, 30 24 70 56 12 30 16 26

TPT(14)	1817696509123400249	0 2 12 14 42 44 180 182 240 242 288 290 390 392	-2507134041260
SPT(16)	1817696727055206533	0 8 48 68 120 126 134 156 158 180 188 194 246 266 306 314	-2289202234976
SPT(16)	1817697409984959053	0 56 66 78 80 96 104 140 144 180 188 204 206 218 228 284	-1606272482456
SPT(18)	1817697600718443833	0 6 36 60 74 114 134 156 158 186 188 210 230 270 284 308 338 344	-1415538997676
SPT(16)	1817697857334848239	0 24 64 70 78 88 112 154 168 210 234 244 252 258 298 322	-1158922593270
SPT(16)	1817698756845172759	0 10 70 82 108 120 130 138 202 210 220 232 258 270 330 340	-259412268750
STPT(10)	1817699082110307587	0 2 42 44 72 74 102 104 144 146	65852866078
SPT(16)	1817699274164884997	0 6 60 74 104 120 122 150 176 204 206 222 252 266 320 326	257907443488
SPT(16)	1817699358891415777	0 40 52 60 72 126 130 142 150 162 166 220 232 240 252 292	342633974268
SPT(16)	1817700219569568211	0 30 42 70 142 148 168 258 262 352 372 378 450 478 490 520	1203312126702
SPT(16)	1817700250976411887	0 16 30 42 46 60 114 144 232 262 316 330 334 346 360 376	1234718970378