Prime p₀= 2217425835820755611 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 30 6 14 34 18 24 44 24 18 34 14 6 30 6 (?)
a_n: 0 6 36 42 56 90 108 132 176 200 218 252 266 272 302 308
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: 308
Found by: JayPi
db: batch=81, k=16, 6 30 6 14 34 18 24 44

SPT(16)	2217424535299710299	0 44 54 68 78 92 134 140 162 168 210 224 234 248 258 302	-1300521045312
SPT(16)	2217424558167273773	0 8 30 90 126 170 198 216 248 266 294 338 374 434 456 464	-1277653481838
STPT(10)	2217424830906880289	0 2 30 32 60 62 90 92 120 122	-1004913875322
SPT(16)	2217424944501553987	0 12 16 36 40 70 82 100 252 270 282 312 316 336 340 352	-891319201624
TPT(14)	2217425016362392061	0 2 30 32 36 38 66 68 78 80 96 98 108 110	-819458363550
SPT(16)	2217425670172584629	0 14 38 42 90 140 158 162 170 174 192 242 290 294 318 332	-165648170982
STPT(10)	2217426313229955647	0 2 30 32 42 44 54 56 84 86	477409200036
SPT(16)	2217427508741550031	0 16 70 108 150 166 180 196 222 238 252 268 310 348 402 418	1672920794420
SPT(16)	2217427611885613873	0 6 40 48 76 88 118 120 166 168 198 210 238 246 280 286	1776064858262
SPT(16)	2217428238255836591	0 18 32 42 62 110 146 156 182 192 228 276 296 306 320 338	2402435080980
STPT(10)	2217428271378900467	0 2 30 32 42 44 54 56 84 86	2435558144856