Prime p₀= 390591092741819063 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 20 64 54 30 30 6 20 6 30 30 54 64 20 (?)
a_n: 0 20 84 138 168 198 204 224 230 260 290 344 408 428
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 428
Found by: RFGuy_KCCO
db: batch=70, k=14, 20 64 54 30 30 6 20

SPT(16)	390591037266000799	0 22 28 72 78 118 142 144 268 270 294 334 340 384 390 412	-55475818264
SPT(14)	390591041642370181	0 12 60 88 90 112 142 156 186 208 210 238 286 298	-51099448882
SPT(14)	390591043399581131	0 8 50 86 98 108 156 182 230 240 252 288 330 338	-49342237932
SPT(14)	390591067749414001	0 10 22 52 70 72 112 186 226 228 246 276 288 298	-24992405062
SPT(16)	390591084269026061	0 12 32 38 42 56 102 126 152 176 222 236 240 246 266 278	-8472793002
STPT(10)	390591090966162179	0 2 18 20 30 32 42 44 60 62	-1775656884
SPT(14)	390591104765873573	0 14 44 50 66 80 84 170 174 188 204 210 240 254	12024054510
SPT(16)	390591115608619213	0 10 60 70 126 136 150 178 186 214 228 238 294 304 354 364	22866800150
SPT(14)	390591116410755223	0 10 34 60 94 186 250 264 328 420 454 480 504 514	23668936160
TPT(12)	390591133857547241	0 2 36 38 150 152 180 182 216 218 258 260	41115728178
SPT(16)	390591170522933047	0 30 70 106 142 150 220 244 282 306 376 384 420 456 496 526	77781113984