Prime p₀= 3235395308294024189 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 30 26 4 36 6 44 106 44 6 36 4 26 30 12 (?)
a_n: 0 12 42 68 72 108 114 158 264 308 314 350 354 380 410 422
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: 422
Found by: gemini8
db: batch=83, k=16, 12 30 26 4 36 6 44 106

SPT(16)	3235394689546223689	0 84 90 118 154 162 184 198 244 258 280 288 324 352 358 442	-618747800500
SPT(16)	3235395037904032501	0 28 42 60 70 72 108 112 306 310 346 348 358 376 390 418	-270389991688
TPT(14)	3235395086736025901	0 2 18 20 48 50 78 80 156 158 186 188 216 218	-221557998288
STPT(12)	3235395086736025919	0 2 30 32 60 62 138 140 168 170 198 200	-221557998270
SPT(16)	3235395109205505097	0 4 70 76 120 124 132 154 222 244 252 256 300 306 372 376	-199088519092
SPT(16)	3235395271495434361	0 6 30 40 48 90 112 118 150 156 178 220 228 238 262 268	-36798589828
STPT(10)	3235395525995399927	0 2 30 32 42 44 54 56 84 86	217701375738
SPT(16)	3235396279108007617	0 4 72 84 136 150 172 180 226 234 256 270 322 334 402 406	970813983428
STPT(10)	3235396302431411939	0 2 18 20 30 32 42 44 60 62	994137387750
SPT(16)	3235396363442941039	0 30 52 82 94 144 154 172 222 240 250 300 312 342 364 394	1055148916850
SPT(16)	3235396911687376573	0 70 118 166 184 208 274 286 378 390 456 480 498 546 594 664	1603393352384